Shopify Tax in Canada: GST, HST, and PST Compliance for Multi-Province Sellers (2026)
Shopify retired Basic Tax for new Canadian stores in May 2026, and Shopify Tax now calculates GST, HST, PST, RST, and QST automatically at checkout. Here is how registration thresholds and province-by-province rules actually work, what Shopify still leaves on your plate, and what changes for wholesale sellers shipping across provinces.