Billable Weight
Compare the scale weight with the dimensional weight for the carrier you pick. The higher one, after rounding up to a pound, is the billable weight. Not a postage price.
Frequently asked questions
Is this a postage price?
No. Billable weight is the higher of scale weight and dimensional weight. Not shipping advice — rates and live carrier rules are not included.
How are the weights rounded?
Each of scale weight and dimensional weight is rounded up to a whole pound before comparing.
Is my data sent to a server?
No. This calculator runs entirely in your browser. Nothing you type is uploaded or stored by Qivtools.