I would tell my boss my husband picked the table and placed the bet and you won. Give him all the money and say-- you sure had a lucky number. (would not ask or hint for a dime). As the boss-- I'd take my 20 dollars back and give winnings to employee. Then in a company meeting thank the employee publicly for her honesty, give all winings to employee. What goes around comes around. I bet the employees would respect the boss and work extra hard for him. It would up to the employee to keep or share with fellow employees, or husband. I bet she would be fair and spread it around.