This library can be used to get tax rates for addresses in WA state! Meant to be super simple.
It gets data from DOR using its XML URL interface defined here.
The Address parsed by DOR, returned as part of TaxInfo
Tax Info provided by WA State DOR
Tax Rate information, returned as part of TaxInfo
These codes are taken from the DOR spec;
Error retreiving tax info. DOR errors most likely mean bad input, as in a weird address
Has retries, reasonable timeouts, defaults, fully ready to go.
No retries, just one attempt, no timeout, nothing