I moved to PA end of 2019. I am a retiree and paid $4 in PA tax for 2019. Is it true that I cannot use last year's tax for 2020 estimated tax (as I did not live here all year)? If so, given the crazy economy, I really don't know what my interest income will be that is taxed. It is small distributions during the year with the bulk at end of year which is usually large. In past years, I had one RMD distribution and paid IRS and state taxes from that. Of course, no RMD this year.
