- Edited
im assuming UPS dings PS and PS hella dings you. Happened once with USPS and PayPal/ShipStation. I called and would not get off the phone until they reversed the charges.
One time someone shipped something to me from out West and they (UPS shipper/access points) measured the box over 48" and charged the seller a lot more than if it were 48" or under. I measured with my bench ruler and it was under 48", I called the UPS affiliate and complained, got their email and sent them pics. No response. What they said over the phone was that the box dimensions listed on the box are "inner dimensions".