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VAT / Sales Tax Calculator

Add tax to a net price or extract tax from a gross price at any rate.

Net

Tax

Gross

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How to Use VAT / Sales Tax Calculator

To add VAT to a price, enter the net (pre-tax) amount and your VAT or sales tax rate, then select the 'Add tax' mode. The tool shows the tax amount and the gross (total including tax) price. To remove VAT from a gross price, enter the inclusive amount and select the 'Remove tax' mode to find the net price and tax component.

Common VAT rates for different countries are available as quick-select buttons (5%, 10%, 20%, 23%). Enter any custom rate for GST, state sales tax, or other indirect taxes. This calculator is useful for businesses, accountants, invoicing, and shoppers wanting to understand tax-inclusive prices.

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Frequently Asked Questions

What is the difference between VAT and sales tax? expand_more

VAT (Value Added Tax) is collected at each stage of the production chain, with businesses reclaiming tax paid on inputs. Sales tax is typically only applied at the final point of sale to the consumer. The consumer pays the same effective rate in both systems.

How do I add VAT to a price? expand_more

Multiply the net price by (1 + VAT rate/100). For example, a £100 item with 20% VAT = £100 × 1.20 = £120 gross price.

How do I remove VAT from a gross price? expand_more

Divide the gross price by (1 + VAT rate/100). For example, £120 including 20% VAT = £120 ÷ 1.20 = £100 net price. The tax is £20.

What is the standard VAT rate in the UK? expand_more

The standard UK VAT rate is 20%. A reduced rate of 5% applies to items like home energy and children's car seats. Some items are zero-rated (0%) including most food and children's clothing.

What VAT rate should I use for the US? expand_more

The US uses sales tax rather than VAT. Rates vary by state and locality, ranging from 0% in states like Oregon and Montana to over 10% in some areas. Enter your specific state and local combined rate.