.... I'm curious how it will do.
It'll do just fine. There's no tips here in Australia (in Melbourne at least) and if you offer a tip or leave money on the table, people look at you funny. Took me a bit of getting used to. The only people I do tip here in Melbourne are pizza delivery guys because I can't be bothered waiting for them to find the change in their pockets. I just round it up to the nearest bill and add an extra $2 or something, so they usually get at least $5 from me.
But all the workers in restaurants here in Melbourne are paid pretty well (certainly not minimum wage) and the meals are a bit higher in price, but the system works. When I came back to Canada this past October to visit family and let them meet my son for the first time face to face, I had to switch back to my other way of thinking in regards to tips..... that and driving.
Also here's a question:
Do waiters/servers claim those tips in their income tax? Cooks and the people in the background get no tips and have everything set in their pay, which goes directly into their income tax. My ex used to work at Tim Hortons and beyond her pay, she'd come back home from an 8 hour shift with tip money ranging between $30-50 a day, which would be an average max of $600 extra every two weeks from a 6 day work week..... not including her regular pay.
At that time and technically speaking, she was making more money than I was where I was working in the sign industry as a graphic designer.... yet all that money wasn't claimed when tax time came around.