I know 50 states is more than 10, but you've always had to do this in Canada. Each province roughly has a different tax rate, and different tax rates apply to d

I know 50 states is more than 10, but you've always had to do this in Canada. Each province roughly has a different tax rate, and different tax rates apply to different items. You just submit it all to the Federal government (or Quebec government for just Quebec) and they deal with the distribution to each province. For example I get taxed by DigitalOcean based on what my billing address is set to. DigitalOcean then takes that tax sends 9 provinces worth of it to the CRA and 1 (Quebec) to the Revenu Québec.