returnable container tracking cost

Hi all,

Could somebody tell me how to setup to track the cost of returnable container (daily hire and total hire fee) in E1 (we use 8.10)?

the total hire fees are calculated as follows:

                      Container quantity x days of usage x daily hire fee + Issue fee = total hire fee

Example:         10 KLT 4329       x 5 days of usage x 0.0167 euro daily hire + Issue fee 0.3531 = 0.4366 euro Total Hire Fee

Currently we can setup only issue fee in item master/Cost Revision.

To keep it simple, we are thinking about to calculate daily hire fee using PO receipt date as start date. Then we use the Actual Ship Date in SO order when we ship the item with this type of container as the Ship Date.