Calculate GST in New Zealand

Calculate the Goods and Services Tax (GST) for New Zealand easily. Whether you’re adding GST to an amount or removing it, our tool provides accurate results.

GST Calculation

GST Calculator

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Amount is required.

Applicable GST Rate

Understanding GST in New Zealand

The Goods and Services Tax (GST) is a value-added tax applied to most goods and services in New Zealand, including imports. It ensures a fair and efficient taxation system.
  • GST Rate:15% (standard rate).
  • Zero-Rated Goods:Includes exports and certain land transactions.
  • Exempt Goods:Includes financial services and residential rent.

How to Use Our GST Calculator

  1. Determine Your Basis: Enter the amount excluding GST or the total amount including GST.
  2. Enter the Amount: Input the relevant amount in the corresponding field.
  3. Calculate: Click on "Calculate GST" to perform the calculation.
  4. Review the Results: The calculator will display the GST amount and the total amount.

Frequently Asked Questions

The standard GST rate in New Zealand is 15%.

GST is calculated as 15% of the base amount. If the total amount includes GST, this calculator helps determine the GST and base amount.

Zero-rated supplies include exports, certain land transactions, and international transport services.

Yes, financial services and residential rent are exempt from GST.

Businesses with an annual turnover exceeding NZD 60,000 must register for GST.
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