UK VAT Flat Rate Scheme (FRS) vs. Standard VAT Calculator
Calculate your VAT payable under the HMRC Flat Rate Scheme (pay a fixed percentage of gross turnover while charging standard 20% VAT to clients) and compare savings against standard VAT accounting.
Calculator Inputs
Live Real-TimeTotal Flat Rate VAT Paid to HMRC
Flat Rate Scheme Financial Surplus / Profit Retained
£2,720
Standard 20% VAT Collected from Clients
£17,000
Detailed Calculation Breakdown
Calculation Methodology
Gross Invoiced Revenue (incl 20% VAT) = Net Sales * 1.20. Flat Rate VAT Due = Gross Revenue * (Flat Rate% / 100). Net VAT Retained / Saved = (Net Sales * 0.20) - Flat Rate VAT Due.
Important Legal & Educational Disclaimer
Businesses spend less than 2% of turnover or £1,000/yr on goods are classified as 'limited cost business' and must apply the 16.5% flat rate. A 1% discount applies in the first year of VAT registration.
This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.
Frequently Asked Questions
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