When it comes to sales tax in Canada, it’s rarely as simple as ticking a box and moving on. If you’re running a service-based or tourism business, understanding how to set up provincial GST/HST rates in your booking and accounting software can be the difference between a smooth tax season and a costly audit. Many businesses assume that GST applies uniformly across Canada, but the reality is far more nuanced. With different provinces applying different combinations of GST, HST, PST,