> There are companies that already sell massive lookup tables or API access to calculate a lot of this stuff. I think for most retailers, this won't be that big

> There are companies that already sell massive lookup tables or API access to calculate a lot of this stuff. I think for most retailers, this won't be that big a change. Ok great so you know the tax to collect. How do you remit to a vast amount of jurisdictions? You think that's trivial? It's not.