How to add minimum price to the "% of ad price" model
Hello, I need to add a minimum price to the ad for ads that don't meet a % minimum price. How can I do this?
For example: I want the minimum ad price to be $5, and I use a % of ad price model at 3%. If a user lists an item for $50 I want to charge $5 instead of $1.50.
How can I accomplish this?