How to use the VAT & Sales Tax Calculator
- Choose Add tax for a price before tax, or Remove tax for a price that includes it.
- Enter the price.
- Enter the rate or pick one from the list.
- Read the net price, tax amount and gross price.
Formula used
For UK VAT at 20%, the VAT inside a gross price is Gross ÷ 6.
Worked examples
| Mode | Price | Rate | Tax | Result |
|---|---|---|---|---|
| Add | £100 | 20% | £20 | £120 |
| Remove | £120 | 20% | £20 | £100 net |
| Add | $50 | 8.875% (NYC) | $4.44 | $54.44 |
| Add | $200 | 7.25% (CA) | $14.50 | $214.50 |
Frequently asked questions
What is the VAT rate in the UK?
The standard rate is 20%. A reduced 5% rate applies to some items such as home energy and children's car seats, and many foods, books and children's clothes are 0%.
How do I remove 20% VAT from a price?
Divide by 1.2. £240 including VAT is £200 before VAT, so the VAT is £40.
What is the sales tax in the US?
There is no federal sales tax. States set their own, from 0% in Delaware, Montana, New Hampshire and Oregon to over 7% state rates, plus local taxes.
Is VAT the same as GST?
Yes, both are taxes added at each stage of sale. India calls it GST. Use the GST Calculator India for Indian rates with CGST and SGST.
How do I calculate tax on a discounted price?
Apply the discount first, then add tax. The Discount Calculator has a tax field for this.
Our team builds and tests every tool by hand, checks each formula against official sources (IRS, HMRC, the Income Tax Department of India, CBSE, NHS, WHO) and reviews pages whenever rules change. Last reviewed on . Spotted a mistake? Tell us.