gst calculator

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.

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  Goods and Services Tax Calculator   Enter amount and press update:  
  Provided by    
      GST Content of amount  
  GST Rate is 15% in New Zealand    
  Original amount minus GST
  100% New Zealand    
  Original amount plus GST