So I'm looking over a ceremony/reception proposal and they added an 18% service charge. There's also a 7.25% tax (which I figured would be there) and a tip line (which is currently 0). Can someone explain what a service charge is and if this is common? I'm going to ask the venue, but I just don't want to go in w/o knowing if this is common or not.
Not sure if it matters, but they only allow outside food.