VAT Flat Rate vs Standard: Which Should My Business Pick?

The two VAT methods in 30 seconds

Under standard VAT, you charge 20% on most sales, reclaim the VAT you've paid on business purchases, and send HMRC the difference.

Under the Flat Rate Scheme (FRS), you still charge your customers 20%, but you pay HMRC a fixed percentage of your gross turnover that's typically lower than 20% — and you give up the right to reclaim most input VAT. The headline percentage depends on your industry.

On any given month the winner is whichever method leaves more money in the business. Our VAT calculadora shows both side by side.

Who can use the Flat Rate Scheme?

The eligibility rules, as of 2026:

• Taxable turnover (excluding VAT) under £150,000 in the next 12 months
• Not a member of a VAT group
• Not involved in a divisional registration
• No VAT offences in the last 12 months

Industry percentages — the most common ones

HMRC publishes a full table. Here's a rough guide to what you'd pay under FRS on gross turnover (before the 1% discount for your first year):

The "limited cost trader" trap

Since 2017, any business whose goods spend is less than 2% of turnover — or less than £1,000 a year — is a limited cost trader and pays 16.5% of gross turnover regardless of the industry rate.

16.5% of gross is equivalent to 19.8% of net, so in practice a limited cost trader is paying almost the full 20% without being able to reclaim input VAT. That kills the scheme for most knowledge-economy freelancers — writers, consultants, software developers — who buy little more than a laptop every few years.

Worked example — IT consultant at £80,000 turnover

Net sales: £80,000. VAT charged at 20%: £16,000. Gross invoiced: £96,000.

Standard method (hypothetical £3,000 input VAT): £16,000 − £3,000 = £13,000 payable.

FRS at 14.5% of gross: £96,000 × 14.5% = £13,920 payable.

FRS as limited cost trader at 16.5%: £96,000 × 16.5% = £15,840 payable.

The consultant saves £920 by staying on standard VAT versus industry FRS — and nearly £2,840 versus the limited cost trader rate.

Worked example — hairdresser at £60,000 turnover

Net sales: £60,000. VAT: £12,000. Gross: £72,000.

Standard (£1,500 input VAT typical — shampoo, cleaning supplies): £12,000 − £1,500 = £10,500.

FRS at 13% of gross: £72,000 × 13% = £9,360.

FRS saves the salon £1,140 a year, with far less admin. And because hairdressing is a proper "industry" for FRS, the limited cost trader rule doesn't apply.

The break-even point — rule of thumb

FRS beats standard VAT when your industry FRS rate (applied to gross) is lower than your effective VAT rate after input recovery (applied to net). You can approximate the break-even for a typical consultancy at about 3–4% of turnover in VAT-able purchases: below that, FRS wins; above that, standard wins.

If you have a year of unusual expenditure — buying a van, fitting out an office — it's often worth coming off FRS for that period to reclaim the input VAT.

When to switch off

You must leave the scheme if your anticipated annual taxable turnover exceeds £230,000 on the anniversary of joining. You can also leave voluntarily — HMRC just need notice in writing; you can't rejoin for 12 months. Always run a final FRS vs standard comparison before the annual review — rules can shift after each Budget.

Practical next steps

• Run last year's books through both methods — not just a forecast
• Add up goods (not services or subscriptions) to test the limited-cost-trader rule
• Check your first-year FRS 1% discount — it reduces your percentage for the first twelve months
• Use our VAT calculadora for the monthly numbers, then make the election