Comment by tegansnyder

Piggybacking off this... Has anyone built a really good tax exemption system. I know Amazon has a pretty decent system for their B2B that allows you to upload a tax exemption certificate for your state (US). Then they have some sort of auto validation process. I assume it calls out to each state's secretary of state system to determine the validity. I would be interested to know if anyone has seen a SASS service like this that other B2B providers can leverage for fully automatic tax exemption validation.