HomeCalculatorsFinanceGST Calculator
Finance calculator

GST Calculator

Add or remove goods and services tax (GST) from an amount.

GST Same as VAT: gross = net × (1 + rate/100)
Finance calculator

GST Calculator

Instant result
Result
—

Enter values to calculate.

Inputs—
Mode—
Formula—

How to use

Follow these steps for a clear answer.

1

Enter the known values

Fill in the fields for your calculation.

2

Choose a mode if available

Use the tabs when multiple directions are offered.

3

Read the result

The result updates as you type.

Frequently asked questions

Key distinctions behind the calculation.

How does the GST calculation work?

It uses the formula Same as VAT: gross = net × (1 + rate/100).