SoftSlate Commerce integrates with the AvaTax online tax look-up service from Avalara. AvaTax provides accurate, real-time tax amounts based on the order's point of origin, destination address, and types of products.

To set up the AvaTax integration, you must first establish an AvaTax account with Avalara. Once you have an account established and configured, enter the account information and other settings into the Tax Configuration -> AvaTax Settings screen.