Upcoming problem: > Canada is the only jurisdiction I run my business, and therefore only need to charge tax to Canadian customers Where your business is locat

Upcoming problem: > Canada is the only jurisdiction I run my business, and therefore only need to charge tax to Canadian customers Where your business is located doesn't necessarily mean anything. The location of the customer is what usually matters. You'll most likely have to register in quite a few places and keep up with tax reporting, payments, and rules everywhere you're registered.