Let me better clarify my question.My Estimated Tax quarterly payment for Q1 is still due tomorrow, 4/15.I have a large refund from my 2020 taxes, which aren't y...

Related question - if I file by April 15 (the due date of the Q1 estimated payment) and apply my refund to my Q1 estimated payment, is that considered to be "pa...

I'm having the exact same issue. What TurboTax seems to be doing is adding what I ACTUALLY PAID for self-employed Health Insurance to what my total premium cost...