Understanding Dimensional Weight Pricing
When it comes to calculating shipping and handling fees, merchants make a number of mistakes that can cost money. A big one is neglecting to pay attention to the rules parcel carriers have instituted for shipping large, lightweight packages… FedEx, UPS, the U.S. Postal Service and other major small parcel carriers have adopted what’s called the dimensional weight pricing rule—or box size—to calculate shipping costs on ground shipments. That means retailers that ship lighter, larger-than-average-size packages that take up extra space on an airplane or a truck will pay higher shipping costs than they did under the old definitions for oversize packages. Read more about calculating shipping costs here. | PDF version.