Are you paying your taxes online? The Inland Revenue wants you to.
It is trying to simplify its collection process by encouraging electronic payments by changing the rules on when a payment will be counted as received.
It's important to know about the changes because more payments will now be classed as late where they weren't before and could attract penalties.
Regional anniversary days have previously been treated as public holidays, and the IRD has counted payments as on time if they arrived the next working day. But this will no longer apply and you'll still have to pay a payment that falls on an anniversary day.
This does not apply to national statutory holidays and weekends.