VAT / Sales Tax Calculator

Add, remove, or calculate VAT and sales tax for any amount.

What do you want to do?

Amount (before tax)

₹

Tax Rate

Tax Amount

₹ + tax = ₹

Before Tax

Tax (%)

Total

Documentation

VAT vs Sales Tax

Applied at each stage of production. Common in Europe, UK, and many other countries. Usually included in the displayed price.

Applied only at the final sale to the consumer. Common in the US and Canada. Usually added at checkout.

Add Tax: Total = Price × (1 + Rate)

Remove Tax: Price = Total ÷ (1 + Rate)

Find Rate: Rate = (Total - Price) ÷ Price

Last Updated: February 2026 • Tax rates may change. Always verify current rates.

How to Use

What it calculates

This vat/sales tax calculator models key business metrics for startups and small companies. Add, remove, or calculate VAT and sales tax.

When to use it

Use when forecasting runway, pricing, margins, or growth to support business planning.

Example

Adjust the inputs above to model your specific scenario with the VAT/Sales Tax Calculator.

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