How To Add Step-Up Discount?

General General Questions
1

Hello,

I want to offer a discount in this way:

If you buy 1 product, No discount

If you buy 2 products, you get %5 in the second one

if you buy 3 products, you get %5 in the second one and %10 on the third one

If you buy 4 products, you get %5 in the second one and %10 on the third one and %15 on the third one

and so on

Products must be exactly the same.

Is there anyway to configure the above?

2

I am afraid it is not possible out of the box. You can only calculate final cost and use default Quantity discounts feature