EFTPS is secure, easy and accurate
The Electronic Federal Tax Payment System (EFTPS) allows you to pay all federal taxes for businesses and individuals. Best of all, it's free from the U.S. Department of the Treasury.
and you can cancel your payment instructions up to 2 business days before the payment is due.
EFTPS offers a number of options for paying federal taxes for your own business or for your clients.
Go to the EFTPS website at https://www.eftps.gov/eftps/ to learn more and to make online payments.