How do I make the Quantity Discount module work?

[vivaraquel]

Scrap that, I got it going but only when the 3 items are bought from the same category even though I listed each of the 3 categories I want to include for the discount. I'll try doing the master category which has the 3 subs in it directly under it. Bear with me.

[vivaraquel]

Nope, didnt work eigther.

[swguy]

Scrap that, I got it going but only when the 3 items are bought from the same category even though I listed each of the 3 categories I want to include for the discount. I'll try doing the master category which has the 3 subs in it directly under it. Bear with me.

You have configured Total by Category. So yes, the items must be in the same category. You have specified which categories to use and which to ignore, but it's still doing it by Category because you told it to. If you want to bundle multiple categories together to get a quantity total, then you should use Total Items in Cart, not Total By Category.

There is no way to deduct $2 per item without modifying the code. You have a choice between deducting a percentage off or a flat dollar deduction.