sales-tax
International sales tax calculator for Node (offline, but provides optional online VAT number fraud check). Tax rates are kept up-to-date.
washington-state-sales-tax
This is a very simple library to calculate sales tax rates for Washington State, in the United States. It doesn't do anything else.
@mlecoq/sales-tax
International sales tax calculator for Node (offline, but provides optional online VAT number fraud check). Tax rates are kept up-to-date.
country-vat
Get a country VAT rate. ISO 3166-1 compliant.