I'm looking to integrate live shipping rate lookups into my cart, but I'm concerned because the rates returned by the API matches those I manually search on the USPS website until I input a weight of .49 pounds or lower.
I don't want to hard-code a half-pound minimum since this would result in my charging customers too much shipping, in some cases twice what the actual retail rate should be.
Am I doing something wrong, or is the half-pound minimum weight firmly set in the api?
I'm looking to integrate live shipping rate lookups into my cart, but I'm concerned because the rates returned by the API matches those I manually search on the USPS website until I input a weight of .49 pounds or lower.
I don't want to hard-code a half-pound minimum since this would result in my charging customers too much shipping, in some cases twice what the actual retail rate should be.
Am I doing something wrong, or is the half-pound minimum weight firmly set in the api?
Thanks for your help.
-J.L.