ZIP Code Tax Rates¶

There is a system table called ‘ZIP Code Tax Rates’.

There is a parameter in Parameters > Accounting Parameters called ‘Get Sales Tax From Delivery Zip Code’.
This is only visible if the Postcode/Zip code is set to ‘US Zip code’.

If this parameter is switched on, the sales tax code for the quote/order is taken from the Zip code that is entered for the delivery address ie it should find the sales tax code by looking in the ‘Zip Code Tax Rates’ table.