As a 123 eCart merchant, you are able to calculate shipping fees using one of five methods:
USPS - If you choose USPS, your purchasers will be charged shipping based upon the total weight of the order calculated against the specific shipping type offered by the United States Postal Service. Choices include Express, Priority or Parcel Post.
UPS - With this shipping method, prices are calculated according to real-time estimates by United Parcel Service. If you have a UPS Shipping account, 123 eCart can even print the UPS label for each order you receive.
Product Weight - With this method, you will assign a specific dollar amount to charge per pound shipped.
Purchase Price - Using this method, your client will be charged a shipping fee which is based upon a percentage of the total purchase price.
Flat Fee - The Flat Fee method allows you to charge a set dollar amount for each order.