Hello,
I would like to use the “quantity discount” sales booster but ran into this rather critical problem:
The cart does not revert to the original full price, in case the customer reduces the amount.
After having added the suggested amount to the cart (and being granted the %-discount), the user can always choose to reduce the amount later in the cart and would buy less pcs for the reduced price.
The other way around works: When increasing the amount, the cart calculates the quantity discount correctly, however, the reduction of the amount does not bring back the higher prices.
You can test this for yourself on the staging site. The example prices are taken from this product:
https://www.pflanzkompass.at/testing_8/?product=brunnera-macrophylla
Those steps are set up:
1 pc – € 9,20 (full price)
3 pcs – 8,74 (-5%)
10 pcs – 8,46 (-8%)
Best regards
Martin