Offers macro rule to compare list price to SKUPrice
Working with retail and e-commerce business often the offers modules don't provide an option to set conditions for order discounts and product discounts.
For example, when a sale is in progress, often clients want to exclude products where an price reduction is already applied to a product and its items. I had considered using a status setting to handle this, however the status of a product is only set at the product level and not the item/variant level, also, it can be the case that certain items/variants of a product can have a different price!
My suggestion would be to have a macro that can compare the RRP (list)price to the SKUPrice as this is how any price saving is seen for a product.