CP23 letter from IRS says I owe money
Spent 2 hours on the phone with IRS after receiving a CP23. Turns out my 1040SR reported my RMD taxes withheld showed up on line 18d. The clerk explained it should have shown up on line 17. I was notified I owed $2700 more than the $4701 I already paid. Don't know if this is a Turbo Tax error or IRS error. I just plugged in the amount I quarterly paid to the IRS and Turbo Tax put the total on line 18d. IRS completely ignored this line even though line 19 indicates I paid a total payment of $4701.