This can only be used for order levels promotions.
This offer type can be used to give customers a percentage based discount on their order.
E.g. If you buy £/$100 worth of a product you can get 10% discounted from the order.
Based on the breaks, you're also able to give customers a higher discount based on whether they have spent more of less on products.
I.e Value break 1 could give a 10% discount if £100 worth of items were being purchased, and Value break 2 could give a 15% discount if £150 of the products were being purchased.
The discount will be applied when going to the checkout and will be applied to the total price of the lines.