This question isn't very exciting, I realize there's some info about this type of thing in the forum already but I can't seem to wrap my head around it. I want to charge a $2 service charge on every order. Not on each product, just each individual order (whether someone buys one item or 10, the service charge remains $2).
Can someone please explain how to do this as simply as possible?
This forum is great, thanks for reading this, you're all superstars.
Cheers,
Sara



