How much tip is common?
Tricky. If you’ve got reservations and vouchers, the tip is sometimes included. In this case you do not need to give extra tip, or just if you think the service was extraordinary. If tip is not included, the waitress will tell you what the tip is. In fact, it’s not really a tip – it’s more like a service fee. It should be not more than 10 to 15%. And yes, giving a bit of extra tip will ensure that the waitress will always serve you in time and in quality.
