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Tax on annual income calculator

This calculator will work out income tax and income tax rates from 2009 to 2018

Use this calculator:

  • if you're completing an income tax return, and
  • you're an individual person, a company, a trust or an unincorporated body, and
  • once you know what your total taxable income is, then you can work out the tax on that taxable income.

You will need your total taxable income.

This calculation doesn't take into account any tax credits which may reduce your tax. It only calculates the income tax on the taxable income you enter.

Income that you earn from personal effort is also liable for ACC earners' levy. If you earn salary or wages, the levy is deducted as part of your PAYE deductions each payday.

This calculator will calculate the tax payable on any given annual income amount which does not include any ACC earners' levy that is required to be paid.

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