Their current proposed solution: "Set up a custom Tax Code manually. 1. Add an Item (price at $0.27 per quantity) that is non-taxable. 2. When it needs to be included on a Sales Invoice > include that Item with quantity 1 for the $0.27 (it’s non-taxable, therefore would not have tax included onto this amount). 3. When have to complete Sales Tax returns, get the normal Tax Code transactional information, as well as a separate report for all of these fees charged/collected."