Tools
GST Calculator for fast quotes, pricing, and margin checks.
A New Zealand GST tool built to match the rest of the site. Use the left-hand calculator for quick numbers, then read the GST split and net GST position on the right.
0
GST Breakdown
Adjust the active calculator value and GST rate here. The summary below updates live from the same number shown on the keypad display.
Without GST$0.00
GST$0.00
Total with GST$0.00
Purchase vs Sale - Net GST
Enter GST-inclusive purchase and sale amounts to estimate how much GST can be reclaimed and what remains payable.
GST on purchase (reclaim)$0.00
GST on sale$0.00
Net GST to pay$0.00
Assumes entered amounts include GST at 15.00%.