HMRC Card Sales Reporting: What Small Businesses Should Check

A customer pays by card. Your payment provider records the transaction, makes deductions and transfers money to your bank. Your bookkeeping may show another figure again. Could you explain how those records connect?

HMRC’s latest announcement gives small business owners a reason to check. The useful starting point is a clear trail from the customer payment to the business records and the eventual bank receipt.

What HMRC published on 3 November

On 3 November 2026, HMRC published new regulations and supporting guidance covering ongoing reporting of interest income and card transactions. Its announcement says the regulations were laid that day.

HMRC already receives these datasets. The policy paper describes standing reporting obligations, more frequent reporting, standardised submissions and checks on data quality.

The reporting duties concern financial institutions and providers of card acquiring services. Businesses using those services may need to provide identifying information. Accepting card payments does not, by itself, mean every small business must submit a new monthly return under this reform.

What the implementation dates mean for your planning

This is a reform for 2028. As checked on 4 November 2026, HMRC’s publication landing page states 1 March 2028, while its detailed policy paper states 6 April 2028 as the operative date. The pages do not clearly explain the distinction. Neither date should be treated here as a new filing deadline for an ordinary merchant.

Check subsequent guidance with your accountant or provider before making a deadline dependent change. You can still improve the records you use to run the business now.

Why the bank deposit is only part of the picture

When reviewing a payout, ask what it represents. Which customer transactions does it cover? Were refunds or fees deducted? Does it include money from a different settlement period? Are any funds still awaiting payment?

A difference between records needs an explanation before it needs a conclusion. It does not, on its own, prove undeclared income or an error in a tax return. Different reports can cover different periods or show different stages of the same payment.

Equally, copying the amount that reaches the bank into a sales record without understanding the underlying transactions can leave important detail unexplained. Agree the accounting treatment of sales, fees, refunds, VAT and timing with your accountant.

Our Making Tax Digital readiness article explains the broader need to trace income. This development adds another practical consideration: keeping your own records consistent with information held by payment providers.

Five checks for small business owners

1. Match every payment account to the correct business

List the providers and accounts through which you accept payments. Record the legal business using each account, its trading name, the settlement bank account and the person who can update the provider’s records.

Check accounts that were opened before a change of business name, ownership or structure. A familiar trading name is not enough to establish that the underlying account details remain correct.

HMRC’s due diligence guidance addresses company registration numbers and, where applicable, VAT registration numbers collected by merchant acquirers and payment facilitators. Keep the relevant details accessible and consistent.

2. Follow one settlement period from start to finish

Choose a completed payout. Obtain the provider’s transaction and settlement reports, then compare them with the relevant sales records and bank receipt. Use the same period and account throughout.

Work through the components rather than forcing two totals to agree. The following review questions can help:

The purpose is to explain the movement of money. The reconciliation should support the bookkeeping treatment agreed for your business.

3. Give unexplained differences an owner and a review date

Keep a short exception log. Include the amount, transaction reference, supporting report, question to resolve and person responsible. Set a date to revisit it.

“The accountant will sort it” is an incomplete handover if the accountant has not received the provider statement. “The provider has the records” is equally weak if nobody can retrieve them.

Recurring exceptions deserve attention. Repeated missing refunds or unexplained deductions may reveal a gap in how information moves between the owner, staff and bookkeeper.

4. Agree who does each part of the work

Specify who downloads statements, who reconciles payouts, who updates account details and who resolves queries. In a small business, one person may handle several tasks. Each still needs a place in the routine.

Confirm access arrangements with the people involved. Make sure the process can continue when the usual person is away, without sharing passwords informally.

Check the output as well as the activity. A folder of downloaded statements is useful only when someone reviews it and follows up what does not make sense.

5. Verify requests for identifying information

If a provider asks you to confirm business or tax details, establish that the request is genuine. Use its known app, account portal or established contact route.

Check which legal business the request concerns and what information is actually needed. Keep a record of changes so later questions can be traced to the correct account and date.

Better data still needs a way to correct mistakes

In its 2 September 2026 consultation commentary, ICAEW highlighted concerns about identifiers, implementation timeframes and dealing with errors. Those comments predate the regulations laid in November and should be read as background.

The practical lesson is to preserve evidence. If a report appears wrong, keep the original statement, the underlying transactions and the correspondence about the correction. Do not assume a discrepancy will resolve itself because another organisation holds the data.

Start with one account before buying another system

Owners should be able to explain their payment records before anyone else asks. My recommendation is to test one account, identify the gaps and agree who will resolve them.

If your existing process already produces a clear explanation, you may need only to maintain it and monitor further guidance. If it fails, establish whether the problem is missing information, unclear responsibility or unsuitable software before paying for another subscription.

These checks are practical business controls, not additional statutory duties. They can also help you understand available cash and distinguish payments received from sales that remain unpaid.

Sources and attribution

Policy facts are drawn from HMRC’s publications dated 3 November 2026, linked above. Consultation context is credited to ICAEW’s 2 September 2026 commentary. The review questions and operational recommendations are Julian Frincu’s business analysis. This article provides general business guidance; your accountant can advise on the tax and bookkeeping treatment for your circumstances. Official guidance checked on 4 November 2026.