Discount does not count the entire cart quantity
I'm trying to use the "Simple Discount using the VAT Hack" (http://www.drupalcommerce.org/node/461) to provide a discount on the purchase of 12 or more items.
This is working great as long as there is one product type in the cart that meets the 12+ quantity condition. But, if I have two different products and have the combined quantity of both products meet the criteria (for example 5 of one product and 7 of another), the discount does not show up.
How do I make it so that the discount considers the combined cart quantity of products, not just a single product or line item? What condition do I need to set to make this happen?
Excellent question :) I recommend you use our new Question/Answer system to get to the bottom of this.
For future reference, here's
For future reference, here's the new Question topic with the Answer below. If you have the same question or find the solution helpful, it'd be great if you upvoted it. : )