VAT Taxable Turnover: What Counts and When to Register

Understanding VAT Taxable Turnover

VAT taxable turnover is the total value of your taxable sales over a set period. You count sales before VAT, where VAT applies. You then leave out sales that are VAT exempt.

Turnover is not the same as profit. Turnover is all sales income. Profit is what remains after you deduct costs, wages, rent, and other expenses.

This figure helps HMRC decide if you must register for VAT. It can also show when you need to plan for VAT on future sales. The key point is simple. Your sales mix matters.

For UK businesses, the current compulsory registration threshold is £90,000. The threshold was £85,000 until 31 March 2024. You may still see £85,000 in older guides and records.

What Goes Into Taxable Turnover?

Include sales of goods and services that are subject to VAT. This includes standard-rated supplies and zero-rated supplies. Zero-rated sales have a VAT rate of 0%, but they still count.

For example, a shop sells £45,000 of standard-rated goods. It also sells £20,000 of zero-rated food. Its taxable turnover is £65,000 before any exempt sales are removed.

You should also count goods or services received through barter. Barter means two parties trade without a cash payment. Use the open market value of what you supplied.

Sales made in the UK usually count. Some sales outside the UK can also affect your position. The place of supply rules can be complex, so check the facts for each sale.

• Standard-rated goods and services
• Reduced-rate goods and services
• Zero-rated supplies
• Barter deals, based on open market value
• Some sales to customers outside the UK

What Does Not Count?

VAT-exempt income does not count toward taxable turnover. Exempt sales have no VAT charged. You also cannot reclaim VAT on costs linked only to exempt sales in most cases.

Common exempt areas include some financial services, insurance, and certain health services. Some education and charity services may also be exempt. The exact rules depend on the supply and the provider.

Rental income can be exempt in some cases. This often applies to the letting of homes. Commercial property rent may be taxable, or it may have an option to tax.

Do not treat every income stream as taxable or exempt by guesswork. A small detail can change the result. Keep a clear list of each supply and its VAT status.

Income type	Usually counts?	Key point
Standard-rated sales	Yes	Count sales before VAT
Zero-rated sales	Yes	They have a 0% VAT rate
Some financial services	No	These may be VAT exempt
Some residential rent	No	Check the property rules
Cash gifts with no supply	Usually no	No sale means no taxable turnover

How to Calculate Your VAT Taxable Turnover

There are two turnover tests to watch. The first looks at the last 12 months. This is a rolling period, not just your tax year or calendar year.

The second looks ahead at the next 30 days. You must act if you expect taxable turnover to pass the threshold in that short period. This can happen after one large contract.

Start with a sales report for the past 12 months. Remove VAT-exempt sales. Keep standard-rated and zero-rated sales in the total.

Then add barter sales at their market value. Check unusual items, such as deposits, grants, or asset sales. Only include them when they are payment for taxable business supplies.

1. List every business sale for the test period.
2. Split sales by VAT status.
3. Remove VAT-exempt income.
4. Add zero-rated sales and valid barter values.
5. Compare the result with the registration threshold.
6. Save the working papers and source records.

Suppose your sales total £98,000. That total includes £8,000 of exempt financial income. Your taxable turnover is £90,000, not £98,000.

Suppose you also made a £5,000 zero-rated sale. The taxable figure becomes £95,000. The zero rate changes the VAT charged, not whether the sale counts.

When Must You Register for VAT?

You must register when your taxable turnover goes above the UK VAT registration threshold. As of 2026, that threshold is £90,000. The former threshold was £85,000, so older advice needs care.

HMRC sets out the rolling test and the future 30-day test in its VAT registration guidance. Use the official rule when your figures sit near the limit.

If you pass the threshold under the rolling test, you must tell HMRC within 30 days. The date you cross the threshold starts that deadline. Your registration date normally follows the end of the month after that date.

If you expect to pass the threshold in the next 30 days alone, the timing differs. You must register by the end of that 30-day period. The effective date is usually the date you formed that expectation.

Voluntary registration may suit a smaller business. It can help you reclaim VAT on some costs. It also brings VAT returns, record duties, and more work for your team.

What Happens After You Exceed the Threshold?

Once registered, you charge VAT on taxable sales. You may reclaim VAT on eligible business costs. You must then send VAT returns and pay any amount due.

Late registration can create a large bill. You may owe VAT on sales from the correct registration date. You may also face a penalty if you did not tell HMRC on time.

Review your pricing before registration takes effect. Decide whether your prices include VAT or add VAT on top. Tell customers about the change before you issue affected invoices.

Keep invoices, sales records, purchase bills, and bank records. These records support your VAT return. They also help you explain the turnover test if HMRC asks questions.

• Set the correct VAT start date
• Update invoices and price lists
• Choose a VAT accounting scheme with care
• Track VAT on sales and costs
• Set aside funds for each VAT return

Making Tax Digital and VAT Compliance

Making Tax Digital requires most VAT-registered businesses to keep digital records. They must also file VAT returns through approved software. The software sends data to HMRC through a digital link.

HMRC explains the main rules in its Making Tax Digital for VAT guidance. This source is the best place to check current filing duties and exemptions.

Your software should split sales by VAT rate. It should also keep a clear audit trail for changes. Do not rely on a spreadsheet alone for filing VAT returns.

Set a monthly check for taxable turnover. Compare your sales ledger with your bank and invoice records. This habit can spot a threshold risk before the deadline arrives.

Good VAT compliance starts with clean sales data. Mark exempt and zero-rated sales at the point of entry. That makes the final turnover test faster and safer.

A Simple VAT Turnover Checklist

Review your figures at least once each month. A monthly check works well for most small firms. Review more often when sales rise fast or vary by season.

Keep a separate total for taxable sales and exempt income. Record the date when you cross, or expect to cross, the threshold. Save the report that supports your decision.

Ask an accountant to review unusual supplies. This is wise for mixed property income, finance work, and overseas sales. Early advice costs less than a late VAT correction.

• Use a rolling 12-month sales report
• Count zero-rated and barter supplies
• Remove VAT-exempt income
• Check the current threshold
• Tell HMRC within the right deadline
• Keep digital records after registration