Thank you - that method does seem easier!
A couple questions just to clarify:
-When I subtract 'A' (tax withheld to date), I only include the Federal tax -- NOT the medicare or social security taxes - correct?
- By paying these estimated taxes quarterly, we will avoid the underpayment penalty -- even if we sell stock this year and therefore will owe more in capital gains taxes?
- I only need to make this payment on irs.gov. I do not need to file or print out any extra forms, correct?
Thank you for your help!
