The VAT Flat Rate Scheme lets you pay HMRC a fixed percentage of your VAT-inclusive turnover instead of tracking VAT on every purchase. Since April 2017, low-spend service businesses are pushed onto a punitive 16.5% rate, so run the limited cost trader test before you join.
How it works - You charge customers the normal 20% VAT, but pay HMRC a fixed percentage of your...
VAT registration threshold - You must register for VAT once taxable turnover passes GBP 90,000 in...
Turnover limit to join - Expected VAT taxable turnover of GBP 150,000 or less (excluding VAT) in...
When you must leave - Total income including VAT of more than GBP 230,000 at your scheme...
Plus 4 more in the full guide

freedomisntfree.co.uk/guides/vat-flat-rate-scheme-uk