Expenses Tax Calculation based on Location?

Summary

Expenses Tax Calculation based on Location?

Content

We are setting up Expenses for our UK BU in Fusion (20C).

We have defaulted a tax classification code to each expense type (which is 20% VAT except for mileage), and the users must enter the country the expense occurred in.

We want to know if the system can decide whether to apply the tax based on whether or not the expense occurred in the United Kingdom.

With our setup thus far, the system is not making this determination.  I couldn't find any documentation about this reading through the instructions for Expenses.

Any help would be appreciated!