Just double checking, i filled out new W2 after i filed my taxes to hold more tax, do i need to pay $702 on 4/18/17 on 2017 Form 1040-ES Payment Voucher 1.
No the 1040ES is optional to pay and don't get sent with your eturn. So the IRS won't be expecting it. If you think you got it covered by increasing your W4 at work you can ignore them.