Discount on total based on quantity?
I've hunted around the forums and the issue queue, but haven't found an answer to the following:
I need to create a discount that works as follows:
If total cart quantity is > X, subtract $Y from the cart total.
So, for example, if the quantity in the cart is > 1, -$5 from the cart total.
I've been through all the examples in the documentation (and great videos by Randy), but they all seem to centre around a percentage-based discount on each line item. I'm not interested in a line-by-line discount, only a total.
It would also be important to display this in the order summary, like:
Product Number 1 - $10
Product Number 2 - $15
This seems like it would be a fairly straight-forward task for rules, but I can't seem to find the magic combination to make it work. Any help is extremely appreciated.