Calculator list

GST Calculator

For calculating New Zealand 15% GST (Goods and Services Tax)

Use our all in one GST calculator to find GST inclusive and exclusive prices, or the correct GST content of a product or service.

[gst-calculator]


Income Tax Calculator

For calculating New Zealand income tax

This income tax calculator estimates annual income tax for income received after 1 April 2021 by first calculating your profit, the tax amount in each tax bracket and total income tax for the year.

[income-tax-calculator]


Compound Interest Calculator

See how your savings and investment account balances can grow with the magic of compound interest. Simply put, it’s the money your balance earns — known as interest — plus the money your interest earns over time.

[compound-interest-calculator]


Stock Valuation Calculator

[stock-valuation-calculator]


Multi Game Calculator

[multi-game-calculator]