Except you're wrong. Interest ISN'T always interest. I can think of one example off the top of my head where interest paid is reported by the recipient as something OTHER than interest income: Interest paid to lending institutions is reported as general gross receipts and not interest income and yes depending on the taxpayer it can make a difference of sorts.
The point is that characterization of items in the tax code is not always etched in stone. My gut is telling me the LdiJ is right. If the money is required by the court to be paid to the former spouse as amounts for back alimony, then its going to include the full amount paid as ordered so long as it meets the statutory requirements to be treated as alimony. If that means additional interest is included based on a deficiency in prior required payments, then thats what it is.
Go ahead and file your taxes based on your gut rather than the tax law and see where it gets you.
ALL interest received is taxable with only a very small number of legislated exceptions (interest on tax-exempt bonds, for example). The only interest paid which is tax-deductible is that which is specifically legislated to be deductible (home mortgage interest or business interest, for example).
All of the following are NOT deductible
- Interest paid on a credit card
- Interest paid on a car loan
- Interest paid on a personal loan
- And so on
So far, no one has come up with a single ruling or law or IRS regulation that even remotely suggests that this interest would be deductible (other than Ld's claim that she found something, but never documented it - as is her wont).
Logically, this interest is no different than any other personal interest. If you loan your ex $10,000 and they pay interest, that's interest income to you, but not deductible to them. If the court says they owe you $10 K and they can't pay it right away, why should that be any different?
Please feel free to come up with FACTS to support that position rather than WAGs.