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Tax

GST Calculator

Add or remove GST from any amount instantly.

About the GST Calculator

The Goods and Services Tax (GST) is a broad-based tax of 10% on most goods, services and other items sold or consumed in Australia. Whether you're a business owner issuing invoices or a consumer calculating the pre-tax price of an item, this quick tool does the math instantly.

When using financial calculators, it's important to remember that the results are estimates based on the information you provide and current formulas. They should be used as a guide rather than definitive financial advice.

Ready to calculate?

Head over to the dedicated tool to run your numbers instantly.

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