VAT Calculator
Gross price = Net price × (1 + VAT rate ÷ 100)200 × 0.20 = £40 VAT; gross = £240
Free online tool
Enter the net price and VAT rate to see the tax amount and gross price.
Instant calculation
Enter the net price and VAT rate to see the tax amount and gross price.
Your numbers stay in this browser. Nothing is uploaded or saved.
Three clear steps
Type the price before VAT.
Type the applicable VAT percentage.
Calculate to see VAT amount and gross price.
The formula
Add VAT to a net price. Reverse: net = gross ÷ (1 + VAT/100).
Gross price = Net price × (1 + VAT rate ÷ 100)200 × 0.20 = £40 VAT; gross = £240
Check the method
Each example follows the same formula used by the calculator.
200 × 0.20 = £40 VAT; gross = £240£40 VAT; £240 grossCommon questions
The VAT Calculator helps you calculate Value Added Tax on a price and find the VAT-inclusive total. Enter your values and select Calculate to get an instant result.
Add VAT to a net price. Reverse: net = gross ÷ (1 + VAT/100).
Example: What is 20% VAT on £200? — £40 VAT; £240 gross.
No. All calculations run locally in your browser. Your inputs and results are never uploaded, stored or shared with anyone.
Yes. The VAT Calculator is completely free. No account, sign-up or payment is required. It works on mobile, tablet and desktop.
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