GST and VAT Calculator

GST and VAT Calculator

Convert between tax-exclusive and tax-inclusive values.

GST / VAT Result

About the GST and VAT Calculator Online Free Tool

The GST and VAT Calculator Online Free Tool adds tax to a net amount or extracts tax from a gross amount. It is useful for invoice checks, price comparisons, and quick tax-inclusive or tax-exclusive conversions.

How to Use the GST and VAT Calculator Online

  1. Choose whether to add tax or remove tax from a gross amount.
  2. Enter the amount and applicable tax rate.
  3. Run the calculator to see net, tax, and gross values.

Choosing Options Correctly

Use the tax rate required for the jurisdiction, product, or service. This tool does not decide taxability, reverse-charge rules, exemptions, rounding policy, or reporting requirements.

Common Use Cases

  • Check invoice GST or VAT totals.
  • Convert between tax-inclusive and tax-exclusive prices.
  • Compare prices that use different tax rates.

Quick FAQ

Is this tax advice?
No. It is a calculator for adding or extracting tax from an amount; taxability and rates must be confirmed separately.

What does extract tax mean?
Extracting tax splits a tax-inclusive total into the pre-tax amount and the tax portion.

How do I avoid mistakes?
Use the correct rate, confirm whether the price is tax-inclusive or tax-exclusive, and check rounding rules for your jurisdiction.

Can businesses rely on it for filing?
Use it for quick calculations only. Filing should follow official tax rules, invoice requirements, exemptions, and accounting records.