I need a feature that allows me to create multiple discounts on the final total shipping price depending on how many items are in the cart, no matter what weight, category or which products, by adding the flat rate shipping of all items together than working the discount set from in the backgroun automatically.
2 items in cart, 10% discount on shipping price only
4 items in cart, 15% discount on shipping price only
Only people taht are expierenced with virtuemart please and having expierence with the following componment is a plus: VIRTUEMART FLAT RATE SHIPPING COMPONENT.
PS: all items have a flat rate shipping based to the SKU, using the above mentioned componment