I have shopsite set up to calculate the shipping costs by weight. I have connected to the USPS and have also configured the shipping by weights. The system is doubling the cost to ship meaning:
item 1 is .5lb
item 2 is 1 lb
total weight should be no more than 8 or 9 dollars but instead the system is: calculating $16 - doubling the weight.
Can anyone help!!!!!