Updating only State return for Dividends on US Govt Treasuries leads to Federal tax payable
Hi,
I did not know that i have to specifically enter my Dividends from ETFs like SGOV which earn most of their income from US Govt Treasuries. I therefore need to amend my return since i filed already.
In Turbo tax, I went to Dividends section and when it asked about earning US Govt interest, i entered the amount and saved. It gave me a refund on my state tax but then it also created a tax payable on my Federal return. I looked at the Forms and for some reason it decreased my Total income on the form 1040 (by an amount larger than the Dividend I claimed as State exempt) but made me liable to extra tax. I did not understand why. Any idea how I can remove this extra Federal tax (and make it zero) and file just for State amendment?
thanks
thanks