I had a sneaky service charge like that (10%) added in a bar in Vienna (Austria, EU). Asked them to take it off, and they did, but the attempt was certainly mad

I had a sneaky service charge like that (10%) added in a bar in Vienna (Austria, EU). Asked them to take it off, and they did, but the attempt was certainly made. Many other places add it routinely and have it listed in their menus. Not just for parties of 6 or more, but two guests.