I am retired, filing single in the State of Kansas. I have the maximum withholding taken from my social security income. I do the maximum to also cover investment income. Last year, I did a Roth conversion that placed me over the threshold for social security to owe income tax in Kansas. This year, I will do a smaller Roth conversion that will keep me under the threshold, so I don't anticipate owing any State tax. Is there any reason that I would have to pay estimated quarterly taxes in this scenario? Thank you.
