So I am in a similar situation where I'm being asked by Turbo Tax to enter "Amount Earned As If Nonresident the Entire Year must be entered".
Now in my case, I've been California Resident from 2017 up until the September of 2021 when I moved to NYC. I did not physically worked in California after moving to NYC but I got 4 RSU vests throughout 2021. Most of the RSUs that vested were granted to me in years prior to 2021 when I was a California resident. Now, California has this rule that even if you stop being its resident you are supposed to keep paying taxes on vested RSUs (using some special allocation rules) as long as these were granted back when you were a California resident.
What should I put into "Amt as if Nonres" field in my case? I assume that the amount should be non zero since even if I had been a California non resident for the whole 2021 I would've had to pay taxes on some of the RSUs that vested? Am I correct?
