Question from a Legal Ethics Law School Final Exam A potential client comes into John's office and says he has been out of jail for 3 years and wants to check to make sure he is now officially off probation. John agrees to investigate. He tells the client it will cost him $100 if the matter can be handled with a simple phone call but he will have to bill by the hour if it requires any further investigation like writing a letter. The client agrees. He hands John a $100 bill and leaves the office. As John goes to put the money in a drawer he notices the client accidentally gave him two $100 bills stuck together. Does John have to share the extra $100 with his partners?