We have a product which has startup cost. Eg. when the amount is 1 price is €100, but when requesting more all following cost €80.

• amount = 1 ==> €100 

• amount = 2 ==> €180 (100 + 80)

• amount = 3 ==> €260 (100 + 80 + 80)

I'm tried solving it with a pricelist /price rule for product based on minimum quantity of 2.

For amount = 1 the price stays €100, which is fine. But for amount >= 2 the amount for the first and second one becomes €80, total €160. But this should be total €180 (€100 for first run and €80 for second)

Is there a way / or App which makes it possible to store this price logic in a single product