How Much Should I Mark Up the Materials That I Sell?




I’ve always based this decision on whether or not I was being paid to pick up the materials.  If I’m on the clock when I’m doing the shopping, I will not mark up the materials but will simply show them the receipt for reimbursement.  Otherwise, I will mark up the materials from 10-50% over my cost.  Some of the lower priced items can be marked up even further.