VAT Flat Rate Scheme in 2026: Who Should Use It?

The VAT Flat Rate Scheme is meant to make life simpler for eligible businesses.

Instead of tracking the VAT on every sale and every purchase, you hand HMRC a fixed percentage of your turnover and keep the rest. For some small businesses it saves money as well as time. For others it costs more than sticking with standard VAT.

The difference comes down to your sector, your costs, and one rule in particular that catches out a lot of service businesses.

Let’s take a look at the VAT Flat Rate Scheme, how it works, and when it applies.

How the Flat Rate Scheme Works

Under standard VAT you deal with two figures every quarter. You add up the VAT you charged your customers, subtract the VAT you paid on your own costs, and send HMRC the difference. Every invoice and receipt has to be recorded to support that sum.

The Flat Rate Scheme removes the second figure. You still charge your customers VAT at the normal rate for each supply, the same as you would under standard VAT, so nothing about the scheme changes their bill. What changes is your side of it. You stop working out the VAT on your purchases, and instead pay HMRC a single fixed percentage of your takings, keeping whatever is left over.

That is the part people query. You collect VAT at the normal rate, hand over less than that to HMRC, and keep the difference, which sounds too good to be true. The reason it works is a simple trade. When you join the scheme you give up the right to reclaim VAT on your purchases, and in return HMRC sets your flat rate below the standard rate, with an allowance for that lost reclaim already built into the figure.

So the lower rate is not a discount. It is what you get in exchange for no longer reclaiming input VAT. Your rate assumes a typical level of costs for your trade, which means the scheme rewards you when your real costs come in below that level and works against you when they sit above it.

One detail shapes every calculation that follows. The flat rate applies to your VAT-inclusive turnover, not your sales on their own, and that turnover takes in your zero-rated and exempt income too, even though no VAT sat on those sales. For standard-rated work, if you invoice £20,000 and add £4,000 of VAT, the rate is worked out on the full £24,000.

A quick word on that normal rate. Most work is standard-rated at 20%, but some is reduced-rated at 5%, some is zero-rated, and some is exempt. The flat rate percentage you pay HMRC has nothing to do with the rate you charge your customers, and you still record your sales at their proper rate as usual.

Finding Your Flat Rate

Your rate depends on what your business does, and each trade sector has its own. HMRC publishes the full list, and the rule is to pick the sector that most closely describes your work. This matters more than it looks, because the wrong choice can leave you paying too much or too little, and an underpayment can come back as an unexpected bill later.

A marketing consultancy shows the problem. Depending on what it does, it could sit under Advertising at 11%, Business services not listed elsewhere at 12%, or Management consultancy at 14%, and those are three quite different bills. Keep a note of why you chose your sector, in case HMRC asks you to justify it.

Some of the more common rates are set out below.

If your business covers two sectors, you don’t split between them. You use the rate for whichever brings in the larger share of your turnover.

The Limited Cost Business Rule

This is the rule that catches out the businesses most drawn to the scheme, so it is worth understanding before you go any further. Since April 2017, any business that spends very little on goods pays a flat rate of 16.5%, whatever its trade sector.

You count as a limited cost business in any VAT period where your spending on goods, including VAT, is either of the following.

• Less than 2% of your VAT-inclusive turnover for that period.
• More than 2%, but less than £1,000 a year, apportioned to the length of your VAT period, which works out at £250 for a standard quarterly return.

The test is run every return, not once when you join, so a business hovering around the 2% mark can move between 16.5% and its normal rate from one quarter to the next.

The sting is in what counts as goods. They have to be used exclusively for your business, and the test leaves out several things that service businesses spend most heavily on.

• Services of any kind, such as software subscriptions, accountancy, advertising and rent.
• Capital items like computers, laptops and phones.
• Food and drink for you or your staff.
• Fuel and vehicle costs, unless you’re in the transport sector using your own or a leased vehicle.

A consultant whose main outgoings are software, a laptop and a phone has almost no qualifying goods, which lands them on 16.5%. Applied to VAT-inclusive turnover, that rate wipes out most of the benefit, and plenty of service businesses end up paying more than they would under standard VAT. HMRC brought the rule in for that reason, so it is the first thing to check before you assume the scheme will help.

Working Out What You’d Pay

To know whether the scheme helps you, you compare two figures for the same quarter. One is what you’d pay on the Flat Rate Scheme, which is your VAT-inclusive turnover multiplied by your flat rate.

The other is what you’d pay under standard VAT, which is the VAT you charged minus the VAT you could reclaim on purchases. Set the two side by side, and the gap between them is your answer. The three businesses below show how far that gap can swing.

Hairdressing Salon (13%)

Imagine your salon takes £20,000 in a quarter and adds £4,000 of VAT, giving VAT-inclusive turnover of £24,000.

You spend £1,500 on products, plus £300 of VAT. At £1,800 including VAT, that is comfortably above both 2% of your turnover, which is £480, and the £250 floor, so the limited cost rule doesn’t apply and your rate stays at 13%.

On the scheme, you pay 13% of £24,000, which is £3,120.

Under standard VAT, you would owe the £4,000 you charged, less the VAT you could reclaim on purchases. Assume that comes to around £500, being the £300 on products plus roughly £200 on utilities and other standard-rated costs. That leaves £3,500.

So the scheme saves you about £380 for the quarter, and spares you working out the VAT on every purchase. You still keep your records, but you no longer have to split them into net, VAT and gross.

Management Consultant (16.5%)

Imagine you invoice £30,000 in a quarter and add £6,000 of VAT, giving £36,000 of VAT-inclusive turnover.

Your main costs are software subscriptions and the odd laptop. Subscriptions are services and a laptop is a capital item, so neither counts as goods for the limited cost test. Your qualifying goods come to perhaps £150 for the quarter, below both 2% of turnover, which is £720, and the £250 floor. That makes you a limited cost business, so your rate is 16.5%, not 14%.

On the scheme, you pay 16.5% of £36,000, which is £5,940.

Under standard VAT, you would owe your £6,000, less around £600 of reclaimable VAT on software and other costs, leaving £5,400.

So the scheme costs you £540 more for the quarter, before any question of tax on your profits comes into it.

General Builder (9.5%)

Imagine you carry out standard-rated repair work for private homeowners, so you charge VAT in the usual way. You invoice £30,000 and add £6,000 of VAT, giving £36,000 gross.

On the scheme, you pay 9.5% of £36,000, which is £3,420. On its own, that looks like a good deal.

But you have also spent £15,000 on materials this quarter, plus £3,000 of VAT. Under standard VAT, you would pay your £6,000 and reclaim that £3,000, handing over just £3,000.

On the scheme, none of that £3,000 comes back, so you pay £3,420 against the £3,000 you would owe otherwise, which is £420 more. For a trade that buys materials in bulk, standard VAT is the better route.

There is a further wrinkle for builders. If your work fell under the construction reverse charge, broadly qualifying Construction Industry Scheme work supplied to a VAT-registered contractor that isn’t an end user, you would leave those sales out of your Flat Rate Scheme calculation and account for them separately. You’d stay in the scheme for your other work, but it’s one reason the scheme often suits construction poorly.

One point the salon example hides is worth spelling out. The surplus you keep on the scheme forms part of your taxable profit for Income Tax or Corporation Tax, so that £380 is a real gain, but a slightly smaller one than the headline figure suggests.

Joining and Leaving the Scheme

You can generally apply if you are eligible to be VAT-registered and expect no more than £150,000 of VAT-taxable turnover, excluding VAT, over the next 12 months.

Those are the main tests, but the scheme also shuts out certain businesses, including those closely associated with another business, members of a VAT group, users of margin schemes, and anyone who left the scheme in the previous 12 months. Watch the wording on the figures too, because the £150,000 to join leaves VAT out, while the £230,000 to leave, below, includes it.

A few conditions shape how the scheme runs once you are on it.

• You cannot reclaim VAT on everyday purchases. The main exception is a single purchase of qualifying capital expenditure goods costing £2,000 or more including VAT, claimed through your return. That covers lasting assets like equipment, not services, stock for resale, or anything you’ll use up within a year.
• If you do reclaim on such an item, you then account for VAT at the rate appropriate to that sale, outside the flat rate, when you eventually sell it.
• In your first year of VAT registration you take 1% off your flat rate. That runs until the day before the first anniversary of your VAT registration, not the date you joined the scheme.

A handful of other situations, such as reverse-charge purchases and bad debt relief, can also mean you enter an amount of input tax, so the capital-goods rule isn’t the only time VAT moves the other way. For everyday trading, though, the scheme is a one-way street to HMRC.

On the way out, you have to leave once your total income including VAT passes £230,000. That is tested at the anniversary of joining, on your income for the year then ending and setting aside any sale of capital assets. A separate immediate rule bites if you reasonably expect your income from the next 30 days alone to top £230,000, in which case you leave from the start of those 30 days.

Even after the annual test, if you can satisfy HMRC that your income for the coming year will stay under £191,500 and the rise was a genuine one-off, you may be allowed to stay, though that relief isn’t available once the 30-day rule has been triggered.

Because the scheme is built around paying HMRC rather than reclaiming from them, it is a poor fit for any business that regularly receives VAT repayments.

Is the Flat Rate Scheme Right for You?

It comes down to your own costs and how you trade. The scheme tends to suit the following businesses.

• Service businesses with low running costs that still buy enough goods to stay clear of the 16.5% rule.
• Businesses that would rather have a simpler quarterly return than reclaim every last pound.
• Newly registered businesses, which get the 1% first-year reduction.

It tends to work against these.

• Businesses caught by the limited cost rule, including many consultants and contractors.
• Trades that buy materials or stock in bulk, such as construction and retail.
• Businesses with a large share of zero-rated, reduced-rated or exempt sales, since the flat rate still applies to that income even though little or no VAT sat on it.

That last point is worth watching this summer. A temporary 5% rate applies to qualifying children’s meals, children’s tickets and admission to certain family attractions between 25 June and 1 September 2026, but the published flat rate percentages don’t change to match, so an affected caterer or attraction on the scheme should compare the two routes carefully over that window.

The mechanics are simple once the trade at the heart of the scheme is clear, but the answer for your business rests on figures that can shift from one quarter to the next, and the limited cost rule can quietly reverse it.

At Double Point, we take the guesswork out of this. We’ll work out your VAT under both the Flat Rate Scheme and standard accounting, check whether the limited cost rule would apply to you, and tell you plainly which option leaves more money in your business. If the scheme suits you now, we’ll review it each year as your costs change, and we’ll look after your VAT returns whichever way you go. Our aim is simple. We keep you fully in line with HMRC while making sure you never pay a penny more in VAT than you have to.

Book a free consultation with us today, and we’ll take a proper look at your figures.