Okay I played around TT and was able to fix it on my own. Here’s what I did: While I was unable to change the entry in the worksheet that displayed the error in the Smart Check ‘Check This Entry’, I went over to Wages & Income and reviewed the specific Stock, Mutual Funds item that was triggering this error and eventually clicked enough to see this disallowed wash sale loss which contained an accurate entry of the 47 cents. I assumed this was rounding to 0 which was causing the error message so I changed it to $1 and voila, there is no more error and this had no impact on the calculation of federal taxes due.