Our adult daughter has about 18 months left on a car loan whose interest rate is higher than what my wife and I can currently earn on an 18-month CD. The amount left on the loan is around $10K. We are thinking of offering to pay off her loan and having her make informal payments back to us at a rate lower than what she is paying now but still higher than what we would make on a CD. In this way, she will pay off her loan at less expense and we will make more money on the loan than we would on a comparable CD.
What are the tax implications of this? Would this be treated just like any other loan, meaning that my wife and I would have to report the interest as income? How do we record this on Schedule B - "Interest on loan to daughter"? Would we have to issue some kind of 1099 form to her?
Or, since we are all related parties and would be doing this without real paperwork, would this just be considered a gift on both ends - a gift from us to our daughter of the $10K to pay off the loan (whish is less than the annual limit on tax-free gifts), and her giving us monthly gifts back to us to represent her payments? Since there would be no paperwork or written contracts, she could technically take the money and run, so to speak, and not make any payments.