GST was first introduced to New Zealand in 1983 at the original rate of 12.50%. This rate changed in 2010 to 15% which is what this calculator uses.
To use this New Zealand Goods and Services Tax Calculator (GST) simply enter in a number in the yellow box and push update. This will give you all the possible GST scenarios.
If you need information about Goods and Services Tax we recommend www.gst.co.nz
Need mortgage calculation help? We've got you covered with our Mortgage and Home Loan calculators at www.mortgagecalculator.net.nz and www.mortgagerepaymentcalculator.co.nz