If you run a small VAT-registered business, the way you calculate VAT can affect more than just your tax bill. It can influence your cash flow, admin time, and the complexity of your bookkeeping.
Many businesses simply stick with the standard VAT method without realising there may be an alternative that’s easier to manage. One option worth considering is the VAT Flat Rate Scheme, which can simplify VAT calculations and, in some cases, even improve your margins.
So how does it work, and how do you know if it’s right for your business?
The Standard VAT Method
Under the usual VAT accounting method, businesses:
- Charge VAT on their sales
- Reclaim VAT on eligible purchases and expenses
- Pay the difference to HM Revenue & Customs (HMRC)
While this system works well for many businesses, it can involve detailed record-keeping and regular calculations to track input and output VAT.
How the Flat Rate Scheme Works
The VAT Flat Rate Scheme takes a different approach.
You still charge your customers the standard VAT rate, but instead of reclaiming VAT on most purchases, you simply pay a fixed percentage of your total VAT-inclusive turnover to HMRC.
The percentage you use depends on the type of industry your business operates in.
For many small businesses, this approach can make VAT reporting quicker and easier to manage.
To join the scheme, your business must normally have VAT-taxable turnover of £150,000 or less (excluding VAT).
When the Flat Rate Scheme Can Work Well
The scheme can be particularly beneficial for businesses that have relatively low VAT expenses.
For example, businesses that mainly sell their time or expertise, such as:
- Consultants
- Designers
- Freelancers
- Service-based businesses
Because these businesses often have fewer VAT-bearing purchases, the flat rate percentage may work out more favourable than reclaiming VAT under the standard system.
Another advantage is simplicity. Since you usually cannot reclaim VAT on purchases (except for certain capital assets over £2,000), your bookkeeping can become much more straightforward.
When the Standard VAT Method May Be Better
The Flat Rate Scheme isn’t the best option for everyone.
If your business regularly purchases goods, equipment, or services that include VAT, the standard method may allow you to reclaim significant amounts of VAT. In those cases, sticking with the traditional approach can often be more cost-effective.
Businesses that make larger or frequent purchases may therefore benefit more from remaining on the standard VAT scheme.
The Best Way to Decide
Every business is different, which is why the best way to choose between methods is to compare the numbers.
Running a quick comparison between the Flat Rate Scheme and the standard VAT method can reveal which option could save you money or simplify your admin.
If you’d like help reviewing whether the VAT Flat Rate Scheme could work for your business, feel free to get in touch. We’d be happy to help you explore your options and make sure you’re using the method that works best for you.
e: office@londonaccountants.co t: 0203 137 9791
Kind Regards,
The Team at London Accountants

