NZ GST calculator for quotes and invoices
Check the GST-exclusive amount, GST component and GST-inclusive total without reaching for a spreadsheet.
Inputs
Calculated result
Excluding GST
$1,000.00
GST component (15%)
$150.00
Including GST
$1,150.00
When this is useful
Useful when checking quote totals, customer-supplied figures or whether a price has already been expressed GST-inclusive.
Important
This calculator uses New Zealand’s standard 15% GST rate and is a calculation aid only. Your GST registration and tax treatment depend on your circumstances.
Check another part of your pricing
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The calculation is only useful when the customer can understand the quote
Use Tradient to turn your pricing into a clear scope, itemised quote, photos and one approval flow instead of sending a number with missing context.