India Invoice GST Calculator
Free India Invoice GST Calculator. Enter your figures and get the tax, net and total instantly, with the formula shown.
Standard rate on file: 18%
Your results
- Net amount
- –
- Tax
- –
- Total
- –
Estimates for planning only, not tax advice. Rates change; confirm with your tax authority or a qualified adviser.
How to use this calculator
- Enter your figures in the fields above.
- Check the rate. It is prefilled with the standard rate on file; change it if yours differs.
- Results update as you type. Press Reset to start over.
Formula used
Net amount = [Quantity] × [Unit price (net)]
Tax = [Net amount] × [Tax rate] ÷ 100
Total = [Net amount] + [Tax]
Related calculators
- India GST Calculator
- India Reverse GST Calculator
- India Import Duty Calculator
- India Discount and GST Calculator
- India Profit Margin with GST Calculator
- India Tip and Tax Calculator
- India Salary After Tax Calculator
- India Capital Gains Tax Calculator
- India Property Tax Calculator
- Iceland Invoice VAT Calculator
- Indonesia Invoice VAT Calculator
- Hungary Invoice VAT Calculator
- Ireland Invoice VAT Calculator
- Honduras Invoice VAT Calculator
- Israel Invoice VAT Calculator
Frequently asked questions
How does the India Invoice GST Calculator work?
It applies the formula shown on this page to the figures you enter and updates the result instantly in your browser. Nothing you type is sent to a server.
Is the default rate always correct?
The default is the standard rate on file when the page was published. Reduced rates, local surcharges and exemptions can apply, so edit the rate field to match your situation.
Is this calculator free?
Yes. Every calculator on this site is free, needs no sign-up and works on phones, tablets and desktops.