- U.S. sales tax requirements for Canadian sellers can be complex
- Sales tax in the U.S. varies by state and local jurisdictions
- Each state in the U.S. has its own sales tax rates and rules
- American sales tax system does not have a national sales tax
- Nexus requirements for remote sellers were established in the Wayfair v. South Dakota case
- Economic nexus rules are based on sales volume or number of transactions
- Different states have different thresholds for economic nexus rules
Source: taxconnex.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.