Dates, numbers and finance

VAT and sales tax calculator

Add or remove VAT or sales tax from a price at any rate (20%, 21%, 10.5% or custom) and get the net amount, tax and total.

Rate
Net (before tax)
—
Tax
—
Total (tax included)
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How it works

Choose whether your amount excludes tax (net) or includes it (gross), pick the rate and instantly get the net amount, the tax and the total. Common rates are one click away and you can type any custom rate.

To remove tax from a gross price you cannot just subtract the percentage: you must divide by 1 + the rate. The tool does it for you and shows the formula.

Frequently asked questions

How do I remove VAT from a gross price?

Divide the gross price by 1 + the rate. At 20%, $120 / 1.20 = $100 net and $20 VAT.

Why doesn't subtracting 20% work?

Because the tax was calculated on the net amount, not the gross. $120 - 20% = $96, which is wrong; the correct net is $100.

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