The person who sees that he spends money in his dream means that he will be very successful in his job. It is interpreted that the dream owner will start his business life and will earn a great income in the first step he takes.
The person who spends a coin in his dream gets rid of unnecessary words and is cleared of the slanders thrown at him. Sometimes this dream is an indication that you will end unnecessary friendships and stop dealing with vain things. Spending a coin indicates that a person will get a small amount of money, or sometimes exchange a valuable property for something less important.