Two fields are available to be added to the cost before the markup/margin is applied. These are applied per item quantity - as the quantity of the item increases, the costs do as well. They are called:
Unit Cost Uplift 1
Unit Cost Uplift 2
However, they can be renamed in the Cog -> Rename Line Item Fields:
To see them on the quotation, make them visible using the columns control button -> Cog:
Add the currency cost of landing into this column:




