What we?d like to do is add a margin to our shipping rates, but not see the added margin when we?re doing our dispatches. This way, we can see our true cost when we're doing dispatching and choosing the carrier.
Until now, we?ve used handling fee and fuel levy in our shipping rates to add margin.�
Can we add an extra field (for our margin) in shipping service rate table. e.g.,�https://www.ocamindustries.com.au/_cpanel/shippingcostmgr/view?id=54 , and reserve the handling fee and fuel levy fields for actual carrier costs? We don't want our margin included in the shipping cost when we?re processing dispatches, as it distorts cost calculations and decisions on which carrier to select.