I have a new booking request, and my hourly fee + cleaning fee total $900. The “Space rental total” = $1,125, so I believe that is what the guest will pay. That would be a service fee to the guest of 25%. Last time I paid attention my guests were being charged 9% (after starting at 5%).
EDIT: Sounds like a bug, thank you much to @Eric for the quick response below.
Are you talking about your booking with Lauren? If so, that is a 9-hour booking. So, 9x$125 = $1125. You gave her a 10% discount. With your cleaning fee and our processing fee, she paid $1174.
I recreated her booking in the guest fee calculator below so you could see what I mean. Hope that clears it up.