Finance

Sales tax, VAT & GST calculator

Add a tax percentage to a pre-tax price.

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ResultEnter your values to see the result

Clear and dependable

How to use this calculator

Enter Price before tax and Tax rate. Add a tax percentage to a pre-tax price.

Understanding the result

Add a tax percentage to a pre-tax price.

Common questions

Are intermediate values rounded?

No. Full practical precision is retained during calculation and rounding is applied only to the displayed values.