How it works:

1. Choose either Australia or New Zealand to calculate the applicable GST rate.
2. Enter the amount of the product or service you're calculating GST for.
3. Use the + Add or - Subtract buttons to calculate and display your calculated price and GST amount.

About GST (Goods and Services Tax)

Australia

GST is a 10% tax levied on most goods and services purchased or consumed in Australia. Introduced on 1 July 2000, it's typically included in the price of items sold within the country. However, exemptions exist for products like certain food items and healthcare products.

Learn more about Australian GST

New Zealand

GST in New Zealand is a 15% tax levied on most goods and services purchased or consumed domestically. Introduced on 1 October 1986, with rate increases in 1989 and 2010, it's typically included in the price of items sold. However, exemptions apply to certain products, such as essential food items.

Learn more about New Zealand GST