After you file

Right.  The 1040ES are estimates for next year. The 1040ES quarterly estimated tax payments DO NOT get sent to the IRS or state with your return. They are optional to pay. Turbo Tax is very conservative and doesn't want you to owe too much next year. They might have printed out if you got a one time large income this year. Like if you took a IRA or 401K distribution or won the lottery.   You can ignore them. You might want to adjust your withholding at work so you won't owe too much next year.

 

If you do pay them you have to keep track of what you paid so you can enter them into next year's return to get credit for them.