Hi Susan,
Here is a link to a technical tip on our website for setting up surcharges or levies in Adagio OrderEntry:
Surcharge / Levy technical tipEssentially, you create a jurisdiction in your tax table for the recycling fee that is based on one of the User-defined Costs on the item (rather than the selling price), and set the tax rate to 100% for those customers / items that need to be charged the fee. On the Inventory item, enter the amount of the recycling fee into the respective User-defined cost field.
In order to print the recycling fee as a line item, you need to be running version 8.1C and edit the specification to print the tax jurisdiction detail section that is applicable to your fee.