I would like to add a x% OFF tag in products in home, listings, and product page, except for certain SKUs and categories.
This would be easily done by a catalog price rule.
My problem is that this only applies to banktransfer payment methods.
This suggests a shopping cart rule. Now this is a problem, when I try to validate the rule for listed products which aren't in shop cart.
If to go the catalog rule solution instead, I'm not certain about the layout, since I tested this and it showed a price like "old-price" with strike. I don't want to mirror the behavior of "special-price" layout here.
What would you suggest ?