State tax filing

@MarilynG, Thanks for the response. It will be complicated to determine my exact W2 income for states, as I had some bonuses, and some unpaid leaves. For simplicity, I would prefer to wait for the corrected W2. 

 

Let me rephrase my previous question with a hypothetical example, if I make a rough upper limit estimate of my state taxes and send the difference to both the states. Lets say I send an additional $1000 to both the states. Later on, with correct W2,  it comes up that I actually had to send $300 only to each of them. So, I can file the return later in say, September 2022, and get the remaining $700 from each of them. Right?

 

Thanks,