I'm surprised that this is not implemented in the default sales module. A general function in a sales team is commission. We want to define commission based on gross profit/net profit/sales revenue. Generally we want to be able to allow sales team to concentrate in selling and at the end of the day we will pull out the report of how much margin they have made throughout the month. We want to be able to define a minimum selling price, and a commission for each specific product. Is there such a module out there for OpenERP 8?