You only need to add GST if you or your business is GST registered. You must register for GST if your turnover is above $60,000 per annum. You can read more about GST at the IR website.
Do I need to charge GST?
You only need to add GST if you or your business is GST registered. You must register for GST if your turnover is above $60,000 per annum. You can read more about GST at the IR website.