<prompt> Human: So I just got my refund direct deposited into my checking account, and Im not sure whether this mistake is because I did it through the mail rather than online, but it was more than I had listed on my 1040. I was supposed to only get back 376, but they sent me 639. Do I need to notify the IRS and send back the difference? Can I just keep it? I really dont want to bring additional scrutiny to my return though because I forgot to include some scholarship money that I think should have been taxed... what are my options?  <response>: Call 1-800-829-1040 M - F 7am - 7pm and speak with a representative. They will ask some verification questions, research your account, and try to figure out why your refund was more than what you claimed on your return. 