How to handle Purchased Accrued Interest for Treasury notes/bonds on my tax return?

You're absolutely right to question this! When you buy a treasury note/bond between interest payment dates, you pay the seller the accrued interest, and this is an important tax consideration. The purchased accrued interest you paid ($875) is actually tax-deductible. However, brokers typically report the full amount of interest paid on the 1099-INT without subtracting the accrued interest you purchased. The "Supplemental Information" section is just telling you this amount, but you need to handle the adjustment yourself on your tax return. On Schedule B (Interest and Ordinary Dividends), you should list all interest as shown on your 1099-INT, but then include a separate line item with a negative number for the accrued interest you paid when purchasing the treasuries. Something like "Purchased accrued interest - Treasury notes" and then "-$875" as the amount. This effectively reduces your taxable interest income. Keep documentation of your purchase that shows the accrued interest amount in case of questions from the IRS.

I had a similar situation last year and found the perfect solution using taxr.ai (https://taxr.ai). I was getting really frustrated with my treasury bonds tax situation because my broker's 1099 was confusing and didn't clearly show how to handle the accrued interest I paid. I uploaded my broker statements and 1099 to taxr.ai and it immediately identified the purchased accrued interest issue. The tool walked me through exactly how to report it properly on Schedule B with the negative adjustment. It also explained how this affects my tax basis for when I eventually sell or redeem the treasuries. What I really liked was that it gave me a clear explanation of why the accrued interest is handled this way, which made me feel confident I wasn't making a mistake on my taxes. Saved me from overpaying by about $200 in taxes!

I was totally wrong about taxr.ai! After my skeptical comment, I decided to try it anyway since I had some complex treasury transactions and my regular tax software was completely missing the accrued interest issue. It took like 5 minutes to upload my documents and the system immediately flagged the accrued interest payments from my multiple treasury purchases. The best part was that it created a detailed worksheet showing each purchase, the associated accrued interest, and then calculated the correct net amount that should be reported on Schedule B. What really surprised me was how it explained the future tax implications - like how this affects my basis when I eventually sell or when the bonds mature. My regular tax software completely missed this! Definitely saved me from overpaying taxes and potentially having issues down the road.

Anyone trying to reach the IRS to ask about this treasury bond interest issue? I called the general IRS number about my accrued interest question and was on hold for 2+ hours before giving up. Apparently they're super backed up right now with the filing season. Then a friend told me about Claimyr (https://claimyr.com) which got me through to an actual IRS agent in about 15 minutes. You can see how it works here: https://youtu.be/_kiP6q8DX5c I explained my treasury bond accrued interest situation to the agent and got confirmation directly from the IRS on how to report it. They verified exactly what to put on Schedule B and how to document it. Such a relief to get an official answer instead of just guessing or hoping I interpreted the instructions correctly!

I'm eating my words about Claimyr. After posting that skeptical comment, my tax situation with these treasury bonds got more confusing when I realized I had multiple purchases with different accrued interest amounts. I reluctantly tried Claimyr and was honestly shocked when they texted me after about 20 minutes saying they'd reached an IRS agent. I got connected and spoke directly with an IRS tax specialist who walked me through exactly how to handle multiple treasury bond accrued interest payments on Schedule B. The agent confirmed I needed to list each interest payment from my 1099-INT, then create separate negative entries for each accrued interest payment I made when purchasing the bonds. She even sent me to the specific IRS publication that covers this (Pub 550). Would have taken me days to figure this out on my own if I could have even gotten through at all!

For anyone dealing with treasury bond accrued interest, make sure you keep your purchase confirmations! My broker's year-end 1099 had a different accrued interest amount than what was on my original purchase confirmation. Had to call them to sort it out. Also worth noting - if you hold these treasury notes/bonds to maturity, you'll need to remember this accrued interest adjustment for your final tax calculation. The full face value minus your purchase price (including that accrued interest) affects how you calculate your final gain/loss.

Has anyone used TurboTax for reporting treasury bond accrued interest? I'm trying to enter this negative adjustment for the accrued interest I paid, but can't figure out where to put it.

Great question about treasury bond accrued interest! I went through this exact same situation last year and it was definitely confusing at first. You're absolutely correct that you shouldn't be taxed on interest that accrued before you owned the securities. The $875 you paid in accrued interest when purchasing in August is essentially prepaid interest that you can deduct from your taxable interest income. Here's what I did on my tax return: On Schedule B, I listed all the interest income exactly as shown on my 1099-INT forms. Then I added a separate line item showing the negative adjustment for purchased accrued interest. I wrote something like "Less: Purchased accrued interest on Treasury notes" and put "-$875" in the amount column. This effectively reduces your total taxable interest income by the amount of accrued interest you paid when purchasing the securities. Make sure to keep your purchase confirmations that show the accrued interest amount - the IRS may want to see documentation if they have questions. The key thing to remember is that when you eventually receive the full coupon payments, you'll be getting interest for the entire period (including the time before you owned the bonds), but since you already paid for that accrued portion upfront, you're only taxed on the interest you actually earned during your ownership period.