Origin Zip Code For Each Item

You will be able to set an origin zip code for any item in the store. Shipping calculations will be based on the origin zip code that you set. If a customer adds items to the shopping cart that have different zip codes, then the shipping charge will reflect the total cost for the multiple shipments needed to ship all items in the order.
Example: A customer adds a shirt and a hat to the cart. The shirt and hat's origin zip code is 10021 in NY. Then, the customer adds a pair of shoes to the cart. The shoe's origin zip code is 94511 in CA. The order requires 2 shipments. The customer is located in zip code 75201 in TX.
The Advanced Shipping Manager would calculate the cost for shipping the shirt and hat from 10021 to 75201, and then add the cost for shipping the shoes from 94511 to 75201, and then add the 2 costs together and show it is the shipping charge in the checkout.