Please note that my shipping costs do include other costs such as packaging, handling, transportation to/from shipper, etc. So it is possible that the postage is slightly less than what you paid for shipping/handling in which case I will rebate you back cash in dollar increments in the packaging (postage might also be slightly more - the cost of which I will absorb). My feedback is very good - please check to get an idea of how I try to exceed my customers' expectations!