by Ariful | Oct 19, 2026 | Banking
This week’s fintech news points to a more connected way to move business money: multi-currency accounts, international payouts and card spending are increasingly being combined behind one platform or API. For UK companies trading internationally, that could mean fewer systems to join up, but it also makes careful transaction records and provider checks more important.
Stablecoin and fiat payment rails are converging
On 15 October, Mastercard and BVNK announced the Mastercard Global Money Platform. The platform is designed to let banks, fintechs and other businesses embed multi-currency accounts holding fiat currencies and stablecoins side by side. It also brings together conversion, cards and local payouts through a single integration.
For an SME, this is not necessarily a new business bank account to open directly. It is infrastructure that a bank, payments provider or business platform could use to offer customers more international money services. In practice, a supplier-payment platform might allow a business to hold different currencies, convert funds and make local payouts without stitching together as many separate providers.
Stripe’s 16 October announcement shows a similar push. Stripe says its Global Payouts service supports instant stablecoin payouts in 160 markets and traditional-currency payouts in more than 100. It is also launching stablecoin card issuing in 27 EU countries, bringing availability to more than 65 countries, with a stated goal of 100 by the end of 2026. The cards convert stablecoin balances into local currency at the point of sale.
Check what “available” means for your business. Coverage figures do not guarantee that every feature is available to every customer, entity or transaction type. Before relying on a service, confirm eligible countries, currencies, costs, payout timing, custody arrangements and the provider’s role in handling compliance.
Cross-border payments are moving into business platforms
More providers are embedding international payments directly into services SMEs already use. Vivid selected Wise Platform to support payments in more than 40 currencies. Separately, OakNorth selected Wise Platform to power international payments for its UK business customers.
The partnership model matters: a business banking provider can add international payment capabilities without building every part of the payment network itself. But the product’s terms, supported corridors and fees still depend on the provider delivering the service.
Other announcements show the scale of demand. Nium and Relay reported more than $500 million in cross-border payment volume during the first year of their partnership, with funds sent to 153 countries. J.P. Morgan’s case study on Bivial says the business expanded its foreign-currency account offering to 18 currencies and its payment capabilities to more than 90 countries.
For a UK company paying overseas suppliers or contractors, broader reach can simplify operations. It does not remove the need to reconcile the money. Keep the invoice, payment confirmation, exchange rate, fees and receiving-currency amount together so your records match the cash movement.
The UK’s payment rules are being streamlined
The key UK regulatory development this week is the Payment Systems Regulator’s consultation CP26/3, published on 15 October. It proposes a more streamlined framework for access to payment systems while broadly maintaining existing requirements, as responsibilities are expected to transfer from the PSR to the FCA, subject to legislation.
The consultation is most relevant to payment-system operators and providers with direct or indirect access, rather than most SMEs using payment services. Responses are due by 5pm on 10 December 2026. The proposal is a regulatory consultation, not an immediate change to the payment access available to your company.
There are two other UK developments worth putting in their correct timeline. Commercial variable recurring payments (cVRP) launched in June 2026 through the UK Payments Initiative. It enables recurring bank-to-bank payments, with the intended use cases expanding over time. Brite’s UK Pay by Bank announcement is a separate development: the company says its UK service followed FCA authorisation as an electronic-money institution. Don’t treat Pay by Bank and cVRP as interchangeable; they are related to account-to-account payments but are distinct services and schemes.
New SME banking products put cash flow and currencies up front
Banks are making their apps more operational. UOB’s SME app brings together cash-flow dashboards, transaction views, loan applications and foreign-currency watchlists and alerts.
In the UAE, Wio Bank and Dubai SME introduced SME in a Box, offering eligible new DET-licensed businesses six months of free Wio Business. Wio says accounts can be opened in as little as three business days, with multi-currency accounts available in USD, GBP, EUR, CAD, AUD and CHF. The offer is subject to eligibility and its published terms.
Elsewhere, Trepzy announced multi-currency accounts for businesses across more than 90 countries, while Canada’s Tangerine launched Tangerine Business, initially to a select group with broader access planned in phases. These products are not identical, so compare the details that affect daily use: supported currencies, local account details, transfer costs, payment limits, statements and accounting integrations.
Embedded finance and AI are reaching smaller businesses
The week also brought new developments in business finance. Huntington Bank introduced The 1866 Studio, an AI-powered small-business operating system built with Google Cloud’s Gemini. Berlin-based finmid raised €17 million to expand embedded lending beyond working capital, including financing connected to platform a
by Ariful | Oct 19, 2026 | UK Updates
TITLE: Australia’s Software Royalty Ruling: What the US Treasury Warning Means for Your Business
Understand what the ATO ruling changes
The ATO published final Taxation Ruling TR 2026/2 on 4 September 2026. It considers when payments under software arrangements may be characterised as royalties for Australian tax purposes.
The ruling’s reach may extend beyond a conventional software licence. Depending on the rights and terms involved, payments connected with software, cloud services, streaming or intellectual property may need closer review. The relevant question is not simply whether a business calls a payment a “subscription” or “service fee”. The underlying contract and the rights supplied matter.
If a payment is treated as a royalty and made to a foreign recipient, Australian withholding tax may apply. The outcome depends on the arrangement and any relevant tax treaty. GST is a separate consideration; a payment’s GST treatment does not, by itself, settle its treatment under the royalty ruling.
The ATO has published a software royalties ruling and draft guidance page. Review both the ruling and current guidance when assessing your reporting and payment processes.
See why the US Treasury is concerned
Burch said US companies were concerned about potential double taxation. If Australia treats a payment as a royalty but the United States does not accept that characterisation, the US company may not receive a foreign tax credit for the tax paid in Australia.
“When we risk double tax, we begin to risk investment in local markets,” Burch said, according to the AFR. She also warned that a focus on short-term revenue measures could put investment at risk. The US Treasury has raised concerns with Australian Treasury at least twice over the past five years, the report says.
The practical issue for businesses is uncertainty. A cross-border payment could create an Australian tax cost while also being treated differently in the recipient’s home jurisdiction. That can complicate cash-flow forecasts, tax calculations and financial reporting.
The ruling’s implications may also reach Australian-based global businesses. The AFR cites tax partner Niv Tadmore’s view that software is now embedded in products and services across many industries. This means the issue may be relevant to more than large technology companies. Australian SaaS businesses, agencies, growing SMEs and companies expanding overseas should also check whether offshore payments or receipts involve software or intellectual property rights.
Check your contracts and payment records now
Do not wait for a dispute to identify what your business pays offshore. Build a clear record of the transactions that could be relevant.
Use this checklist:
- List offshore software and digital suppliers. Include cloud hosting, SaaS subscriptions, streaming or content platforms, software licences and payments for distribution rights. This gives you a complete starting point.
- Gather contracts and invoices. Keep signed agreements, amendments, invoices and payment records together. Clear evidence helps your team understand what was purchased and when.
- Separate different payment components. A contract may cover access to a service, support, distribution and intellectual property rights. Record the components separately where your agreement and documentation allow.
- Identify the recipient and destination of each payment. Note the contracting entity, its country and the entity receiving funds. This information supports accurate cross-border reporting.
- Keep treaty information with the transaction file. Australia’s tax treaties do not all use identical wording. The ATO materials identify material differences in treaties with countries including the US, the Netherlands, Italy, Singapore and Mexico. Do not assume one treaty analysis automatically applies to another.
- Record the tax treatment applied. Document how each payment was classified, what information supports that treatment and how any withholding calculation was made. A consistent audit trail can reduce rework if the position is queried.
- Monitor the ATO’s final compliance guidance. The companion draft PCG 2026/D4 sets out a proposed risk-assessment framework, including safe-harbour concepts. Treat it as draft guidance unless and until the ATO finalises it. Check the ATO page for the latest position.
The ruling applies to payments made both before and after its publication date, according to the information supplied for this update. That makes it important to organise historical records as well as current invoices. If you identify a past payment that may need attention, keep the contract, invoice, payment evidence and calculation together so the next compliance review can address it efficiently.
Keep international compliance work organised
US Treasury’s warning is a significant development, not a final resolution. The ATO says it has been transparent about its position, while the US has raised concerns about double taxation and investment certainty. Further discussion may follow, but businesses still need reliable records and timely compliance processes in the meantime.
For Australian entities with offshore software or SaaS costs, and international businesses earning Australian revenue, keep these tasks in your regular compliance workflow:
- Reconcile supplier invoices and cross-border payments to your bookkeeping records.
- Track tax calculations and applicable filing or payment deadlines.
- Retain the contracts and supporting documents behind each classification.
- Review older transactions as well as new arrangements.
- Update your records when contracts, recipients or payment flows change.
A repeatable process gives you a clearer picture of costs and obligations across reporting periods. It also helps your finance team respond more quickly if the ATO, an overseas tax authority or your external tax professionals request supporting information.
For another current Australian compliance development, read our Australia tax update on draft crypto tax reporting laws.
by Ariful | Oct 19, 2026 | UK Updates
TITLE: UK VAT and Ecommerce Update for Amazon and Shopify Sellers — Week of 19 October 2026
For the week beginning 19 October 2026, the key message for UK Amazon and Shopify sellers is to focus on accurate marketplace reconciliation and prepare early for the next VAT filing deadline. No new UK VAT rule specifically for Amazon or Shopify sellers was confirmed in the official guidance reviewed for this week. The established rules still matter, and clean records now can prevent a last-minute scramble later.
Check your VAT deadline before the week gets away from you
If your VAT quarter ended on 30 September 2026, your return and payment will normally be due by 7 November 2026. That date falls on a Saturday. Some payment methods need time to clear, so check the payment instructions in your HMRC VAT account and arrange payment by Friday 6 November if your method will not clear over the weekend.
Your own VAT return period may differ. Confirm the deadline shown in your VAT online account rather than relying on a standard quarterly example. HMRC explains the usual VAT return and payment deadlines and ways to pay a VAT bill.
Use this week to match your sales data, refunds, fees and VAT records. That gives you time to investigate differences before submitting and paying.
Reconcile marketplace settlements to sales, not just cash received
An Amazon or Shopify payout is not the same as your sales figure. Platforms and payment providers may deduct fees, refunds, advertising charges, reserves or other adjustments before money reaches your bank account. Booking only the net payout can understate sales and make costs harder to track.
For each sales channel, gather records that show:
- Gross orders and sales by date
- Discounts, refunds, returns and chargebacks
- VAT charged and any marketplace-collected VAT
- Selling, fulfilment, payment processing and advertising fees
- Payouts, reserves, adjustments and currency conversions
For Amazon FBA, include fulfilment and storage charges, reimbursements, removals and inventory movements. For Shopify, reconcile orders against payment-provider reports and bank deposits. Keep the underlying reports, not just a summary of the transfer.
This is the foundation of reliable ecommerce bookkeeping UK sellers can use for VAT returns, year-end accounts and practical cash-flow tracking. It also helps you spot a missing payout or unexpected fee before it distorts your profit figures.
Treat VAT correctly across every sales channel
Marketplace VAT can be complicated because who accounts for VAT can depend on the transaction, the seller’s location, where goods are held and the marketplace’s role. Don’t assume that a VAT line on a settlement report means the whole sale has been handled for you, or that the same VAT should be declared twice.
Keep a transaction-level trail that identifies the sales for which a platform accounts for VAT and the sales for which your company remains responsible. Check the relevant marketplace reports and supporting invoices against your accounting records. HMRC’s guidance on selling goods through an online marketplace explains that the treatment depends on the circumstances of the sale.
For Shopify sellers, review your checkout settings alongside your fulfilment locations and product tax settings. A store’s address alone does not establish the correct VAT treatment for every order. If you ship from different locations or sell internationally, retain the data needed to explain how each transaction was treated.
This is where Shopify accounting UK businesses rely on needs to connect sales, payments and tax records, not simply import a single payout total.
Keep an eye on the VAT registration threshold and stock locations
For a UK-established business, VAT registration is generally required if taxable turnover exceeds £90,000 in a rolling 12-month period, or if you expect it to exceed £90,000 in the next 30 days. The test concerns taxable turnover, not profit or the cash remaining after marketplace fees. Check the detailed HMRC VAT registration rules, including how the registration deadline and effective date are determined.
A seller based outside the UK should not assume the UK-established business threshold applies in the same way. HMRC says businesses based outside the UK that make, or expect to make, certain supplies to the UK may need to register regardless of turnover. If you use Amazon FBA or another fulfilment service, record where your inventory is stored and review whether those locations create VAT registration and filing obligations.
For amazon fba accounting UK sellers, an up-to-date inventory-location record is therefore part of compliance, not just stock control. When stock moves between countries, keep the movement reports and check the registration and reporting requirements for each relevant jurisdiction.
Keep Making Tax Digital records connected
VAT-registered businesses should keep digital VAT records and submit VAT Returns using compatible software under Making Tax Digital for VAT. HMRC’s Making Tax Digital for VAT guidance explains the continuing requirements.
Check that your accounting process preserves digital links from platform data through to your VAT return. Re-keying totals between disconnected spreadsheets and systems can create errors and make it harder to trace how a return figure was calculated.
One separate point for business owners: Making Tax Digital for Income Tax is not a new VAT requirement for a UK limited company. From 6 April 2026, it applies to qualifying individuals with more than £50,000 of qualifying income from self-employment and property, subject to the rules. If you have a separate sole-trader business, check the latest HMRC guidance on signing up. Do not confuse an individual’s Income Tax obligations with the limited company’s VAT and Corporation Tax responsibilities.
Use the numbers to make growth more sustainable
A stronger sales week does not always mean a stronger cash position. Rising orders can also mean more stock purchases, returns, advertising spend and VAT due. Review channel performance using figures that account for the full cost of making and fulfilling sales.
Track these measures regularly:
- Net sales after refunds and discounts to see what customers actually kept.
- Marketplace and payment fees to understand the cost of each channel.
- Gross margin by product or product group to identify what contributes to profit.
- Inventory held and in transit to make purchasing decisions with better visibility.
- VAT collected, recoverable VAT and expected payment dates to avoid treating tax funds as available working capital.
A dependable amazon seller accountant UK service or ecommerce accountant UK process should connect day-to-day records with VAT calculations, filings and year-end accounts. At Sterlinx Global, the operating model
by Ariful | Oct 19, 2026 | US Updates
TITLE: USPS Can Now Bill Sellers for Unpaid Destination Customs Charges: What Cross-Border Ecommerce Businesses Need to Know
If you ship goods from the United States to overseas customers using USPS, unpaid destination customs charges could now become your bill. A new USPS rule allows the Postal Service to invoice mailers when foreign duties, taxes or import fees have not been paid in full.
The rule took effect on October 19, 2026. It matters to cross-border ecommerce sellers, including UK-based businesses using US fulfilment or a US LLC to send international parcels.
Know what changed under the new USPS rule
The USPS interim final rule, published in the Federal Register, updates mailer responsibilities and adds procedures for unpaid destination customs charges.
The change follows the European Commission’s July 1, 2026 removal of the de minimis exemption for most low-value goods entering the EU customs territory. EU postal operators have introduced requirements for collecting applicable charges. Some require certain goods to be sent using an approved delivered duty paid (DDP) service. If charges cannot be collected from the recipient, a destination postal operator may seek payment from the mailer or USPS.
Under the updated International Mail Manual, where a destination requires DDP, you must use a DDP solution and ensure applicable charges are paid on time. If a destination authority, postal operator, broker or representative seeks unpaid charges from you or USPS, USPS can invoice you for the outstanding amount.
Understand which shipments are affected
This change is most relevant when you mail goods from the US to another country using USPS. It can affect sellers based outside the US if they use US fulfilment and USPS to send orders abroad.
For example, a UK business selling to EU customers from US-held inventory could face an invoice if an EU postal operator cannot recover charges from the buyer. Using a US LLC or a US fulfilment provider does not, by itself, remove the mailer’s responsibility under the USPS rule.
The rule is not a general change to every parcel shipped to a US customer. If your business ships goods from the UK or another country into the US, US import requirements still apply, but the USPS rule described here concerns unpaid customs charges on outbound USPS mail. It is also separate from US Customs and Border Protection’s low-value shipment rules, including Entry Type 13.
If you operate across several routes, review each one separately. Your role as seller, shipper or importer of record can vary by shipment and arrangement. US importers of record should not assume that this USPS rule replaces or changes their separate US customs responsibilities.
Prepare for invoices, interest and limited dispute rights
The practical risk is a post-shipment bill that is difficult to challenge through USPS. Under the new rules:
- You must pay the full USPS invoice according to its terms, even if you dispute the destination country’s assessment.
- Your responsibility remains even if the parcel is lost, damaged, returned or not delivered.
- Overdue balances accrue interest at 6% per year until paid. USPS may also seek collection costs where permitted by law.
- You can raise USPS invoicing or accounting errors with USPS. But disputes about the foreign authority’s or postal operator’s charge must be directed to that party, without USPS involvement.
- Import fees may apply even when no duty or tax is due. They can include charges imposed for customs processing and clearance by postal operators, brokers, government agencies and other service providers.
Postage does not include duties, taxes or import fees. USPS may invoice you when applicable charges have not been paid in full through USPS DDP.
Use this checklist before your next international shipment
Take these steps now to reduce surprise costs and avoid delays:
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Check destination requirements. Confirm whether each country or postal operator requires DDP for your goods and route. Requirements can vary by destination and may change. Where DDP is required, use an approved USPS DDP option if available.
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Review your checkout and pricing. Decide how applicable duties, VAT and import fees will be handled. If you offer DDP, build the expected costs into your pricing or checkout process so customers understand the landed cost. If you do not offer DDP, make the buyer’s potential charges clear, but remember that this may not satisfy a destination’s DDP requirement.
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Check customs data before dispatch. Make sure product descriptions, values and other required electronic customs information are complete and accurate. Provide required documents on time. Errors or missing information can lead to extra charges, returns or other consequences.
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Keep shipment records together. Retain order details, customs declarations, postage and DDP records, destination assessments, tracking updates and customer communications. These records will help you investigate a charge and identify where a process needs fixing.
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Monitor and reconcile USPS invoices. Assign someone to receive and review invoices promptly. Match each charge to the shipment and destination assessment. Pay the invoice by its due date, even if you are separately challenging the foreign assessment, to avoid interest and potential collection costs.
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Escalate disputes to the right party. If USPS has made an accounting error, raise it with USPS. If you disagree with the underlying duty, tax or fee, contact the destination customs authority, postal operator, broker or representative that assessed it.
The USPS says it may make a corresponding adjustment or refund if it later receives a cancellation, refund or credit for a charge you already paid, where doing so is practical. Keep your records so you can identify and follow up on any eligible adjustment.
Add the rule to your cross-border compliance process
Treat this as an operational change, not just a postage issue. Update shipping procedures, checkout information and invoice reviews for any route where you use USPS to send goods overseas. If a third-party fulfilment provider prepares your shipments, confirm who is responsible for customs data, DDP selection and responding to invoices.
UK businesses managing US stock and international orders may also need to coordinate shipment records with their regular bookkeeping and indirect-tax reporting. An ecommerce accountant UK can help keep those records organized alongside your wider compliance workflow. For context on UK-to-US fulfilment, see our guide to Amazon FBA from the UK to the USA.
USPS is accepting comments on the interim final rule through November 18, 2026. The Federal Register notice gives the submission details, including the email subject line “Customs Requirements and Payment Procedures.”
Frequently asked questions
When did the USPS customs-charge rule take effect?
It took effect on October 19, 2026. Comments are due by November 18, 2026.
Can USPS invoice me if the customer has not paid the customs charges?
Yes. If a destination party seeks unpaid duties, taxes or import fees from you or USPS, USPS may invoice you for the amount not paid in full.
Can I refuse to pay while I dispute the foreign charge?
No. You must pay the full USPS invoice according to its terms, even if you dispute the destination country’s assessment. Overdue balances accrue interest at 6% per year until paid, and USPS may also seek collection costs where permitted by law. Disputes about the foreign authority’s or postal operator’s charge must be directed to that party, without USPS involvement.
by Ariful | Oct 18, 2026 | Business
TITLE: The Ecommerce Pricing Playbook: Build a Repeatable System for New Markets
Your price is more than a number on a product page. It determines whether each sale contributes to growth, or quietly loses money after platform fees, fulfilment, tax and currency conversion.
Use this playbook to build a repeatable pricing system for your ecommerce, digital or SaaS business as you enter new markets.
Start with the margin you need, not a competitor’s price
Competitor prices can help you understand the market. They cannot tell you whether a sale will be profitable for your business.
Start with your net selling price, excluding VAT, GST or sales tax. Then deduct costs that change with each sale:
- Product or service delivery costs
- Marketplace and payment-processing fees
- Pick, pack, postage and fulfilment
- Discounts, refunds and returns allowance
- Customer support or usage costs
- A reasonable allocation for compliance and operating costs
A useful starting formula is:
Required net price = fixed per-sale costs ÷ (1 − percentage fees − target contribution margin)
For example, suppose a product costs £34 per sale before percentage-based fees. That total includes the item, fulfilment, an allowance for returns and an allocated operating cost. If platform and payment fees together are 15% of the net selling price, and you want a 35% contribution margin:
£34 ÷ (1 − 0.15 − 0.35) = £68 net selling price
At that price, the £34 in fixed per-sale costs and £10.20 in percentage-based fees leave £23.80 contribution. That is 35% of the £68 net price.
This is an illustrative model, not a universal margin target. Check how each platform calculates its fees. Some fees may apply to the tax-inclusive transaction value, shipping or other charges. Model the actual fee basis to avoid overstating your margin.
Keep sales tax out of your revenue and margin
VAT, GST and sales tax collected from customers are not sales revenue available to fund your business costs. Keep them separate in your pricing model and bookkeeping.
For a tax-inclusive price, work backwards to find the net amount. For example, if a product is priced at £120 including a 20% VAT rate, the net sale is £100 and the VAT element is £20. Calculate margin using £100—not £120. The applicable VAT rate depends on the product, service and place of supply, so verify the correct treatment before setting prices.
Where consumer prices must be shown inclusive of tax, build the tax into the displayed amount and preserve your required net price. The European Commission’s consumer pricing guidance explains that consumers should be informed of the full price, including taxes and charges, before purchase.
In the United States, sales tax is commonly added at checkout when you have a duty to collect it. That duty can depend on the state, your business activities, product taxability and marketplace arrangements. There is no single nationwide consumer sales-tax rate. Check state requirements, and review the Streamlined Sales Tax remote seller resources as one starting point.
For Canada, Australia and the EU, identify the applicable GST/HST or VAT rules for the sale and customer location before deciding how to display tax. Do not assume that every product, service or transaction receives the same treatment.
Set a local price without letting currency movements erode it
A straight currency conversion is a useful starting point, not a complete international pricing strategy. It may produce awkward local prices, ignore payment-provider conversion charges and leave your margin exposed if exchange rates move.
Build a short pricing policy for each market:
- Choose your base accounting currency.
- Set the minimum acceptable net margin.
- Record the exchange rate and date used to create each local price.
- Add a documented buffer for expected currency movement and conversion costs.
- Round to a customer-friendly local price only after checking the resulting net margin.
- Set a trigger for reviewing the price if exchange rates move beyond your tolerance.
For example, if your target price translates to US$87.55 at your planning rate, you might test a local price point such as US$89. Then recalculate the net proceeds after any sales tax, marketplace fees and currency conversion. Do not let attractive rounding conceal a margin shortfall.
Keep pricing currency assumptions separate from tax-accounting currency rules. The rate used to create a storefront price may not be the right rate for recording a transaction or calculating a tax return. Check the applicable rules, including HMRC’s guidance on foreign-currency VAT transactions and the IRS guidance on foreign currency and exchange rates.
Localise your offer for each market
Local pricing means more than changing the currency symbol. It means checking how customers see the price, what costs apply to serving them, and how indirect tax is handled.
| Market |
Pricing checks before launch |
| USA |
Model state-specific sales-tax collection obligations and marketplace fees. Check whether tax is added at checkout and confirm your product’s tax treatment in relevant states. |
| Canada |
Check whether GST/HST or other applicable provincial tax affects the transaction. For digital businesses, review the CRA’s cross-border digital-economy GST/HST guidance. |
| Australia |
Include Australian GST obligations, payment costs and fulfilment in your price model. Check current registration and collection requirements with the Australian Taxation Office. |
| EU |
Verify VAT treatment and registrations country by country. For consumer-facing prices, account for rules requiring the full price to be visible before purchase. VAT registration and filing obligations may also affect your administration costs. |
These are launch checks, not a substitute for assessing your actual products, customer types and sales channels. For a broader overview of the operational considerations, see our USA, Canada and Australia market comparison.
Review pricing when costs change, not just when sales slow
A quarterly review gives you a regular opportunity to catch margin drift. But do not wait for quarter-end if an important cost changes suddenly.
Review a price sooner when:
- A supplier, shipping or fulfilment cost changes materially.
- A platform adjusts its commission or fee structure.
- Payment-processing or currency-conversion costs increase.
- A tax rate, tax treatment or collection obligation changes.