A.In many countries of the world a fixed tip is added to restaurant bills.B.In most countries of the world no fixed service charge is added to restaurant hills.C.In a few parts of the world a fixed service charge is added to restaurant bills.
A.In many countries of the world a fixed tip is added to restaurant bills.
B.In most countries of the world no fixed service charge is added to restaurant hills.
C.In a few parts of the world a fixed service charge is added to restaurant bills.