@doseofted
I had to do the following: (you already have 1 and 2 the way I have them, but just listing for you)
- Set the service_charges attribute taxable: True
- Set the calculation_phase: SUBTOTAL_PHASE
- Create taxes object inside the order with a the particular catalog_object_id used for that location for calculating taxes. Setting scope:ORDER
- On the pricing_options set auto_apply_taxes:False
I hope this helps.