Income Tax
If a due date falls on a weekend or public holiday, the date moves to the next working day.
The number of times you need to pay provisional tax each year depends on the option you use to calculate your provisional tax, and how many times you pay GST (if registered).
If you have a 31 March balance date (ie your tax year ends on 31 March) and you use the standard or estimation options to calculate your provisional tax payments, your provisional tax due dates are:
28th August
First Instalment of Provisional Tax
28th October
First Instalment (GST registered, six monthly)
15th January
Second Instalment of Provisional Tax
7th May
Second Instalment (GST registered, six monthly)
7th May
Third Instalment of Provisional Tax
7th April
Terminal Tax Due (if any)
If you have a 31 March balance date and you use the ratio option to calculate your provisional tax payments, these are due on:
28th June
First Instalment
28th August
Second Instalment
28th October
Third Instalment
15th January
Fourth Instalment
28th February
Fifth Instalment
7th April
Terminal Tax
7th May
Sixth Instalment
