Est. Budget: $250.00
We need someone that has experience with calculating shipping for USPS and UPS to help us optimize what we charge our customers for shipping. We need to write a script that calculates the cost to ship to any address in every country and every state in the US and Canada. We want to present the lowest rate possible for the customer. Shipping would be calculated by weight for UPS. For USPS, if the quantity is such that it fits into ...