Free Online Calculator

VAT Calculator

Add VAT to a net price or remove VAT from a gross price.

Last updated: Free, no sign-up Private — runs in your browser

Quick answer: how to calculate VAT

Net × (1 + VAT rate) = gross. At 20% VAT, a gross price of ₹1,200 is ₹1,000.00 before VAT plus ₹200.00 VAT.

Overview of the VAT Calculator

Value-added tax (VAT) is charged on goods and services in more than 160 countries. This calculator adds VAT to a net (VAT-exclusive) price, or removes it from a gross (VAT-inclusive) price, and shows the VAT amount at whatever rate you enter. The default is 20%, the UK standard rate.

Check the correct VAT rate for your country and goods — many countries have reduced rates for some items. India uses GST rather than VAT; use the Sales Tax / GST Calculator for that. See also the Discount Calculator.

How We Calculate

The calculator applies the standard financial formulas step by step.

  1. Net to gross: VAT = net × rate ÷ 100; gross = net + VAT.
  2. Gross to net: net = gross ÷ (1 + rate ÷ 100).
  3. VAT = gross − net.
  4. Choose the mode with “The amount is before tax / including tax”.
gross = net × (1 + VAT ÷ 100)
net = gross ÷ (1 + VAT ÷ 100)
Worked example — vat calculator
ItemValue
Amount before tax₹1,000.00
VAT amount₹200.00
Total including tax₹1,200.00
If the tax is split in two (e.g. CGST + SGST)₹100.00 each
VAT examples
CaseResult
1,200 gross at 20% → net₹1,000.00
1,200 gross at 5% → net₹1,142.86
1,000 net + 20% → gross₹1,200.00
1,000 net + 5% → gross₹1,050.00
1,000 net + 12.5% → gross₹1,125.00

VAT Calculator — Frequently Asked Questions

How do I calculate VAT?

Multiply the net price by the VAT rate ÷ 100. At 20%, VAT on 100 is 20.

How do I remove VAT from a price?

Divide the gross price by 1 + the rate: gross ÷ 1.2 at 20% VAT.

What is the UK standard VAT rate?

20%, with reduced rates of 5% and a 0% zero rate on certain goods. Check GOV.UK for the current rates.

What is the difference between VAT and sales tax?

VAT is collected at each stage of the supply chain with businesses reclaiming input VAT; US-style sales tax is charged once at the final sale.

What is the difference between net and gross?

Net is the price before VAT; gross is the price including VAT.

Can I use a different rate?

Yes — enter any rate in the VAT rate box.

How is the vat calculator calculated?

It uses the standard formula: gross = net × (1 + VAT ÷ 100) The full method and a worked example are shown on this page.

Is this financial advice?

No. The calculator gives estimates for planning and learning. Real offers vary by lender, product and date, so confirm the details with your bank, lender or a qualified adviser before deciding.

Can I use another currency?

Yes. The maths is identical in any currency; only the currency symbol shown in the results differs.

Is my data stored?

No. Everything is calculated in your browser and nothing you enter is uploaded or saved.

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