Get your taxes done using TurboTax

For federal taxes owed you are given several options on how to pay those taxes in the File section of the program in Step 2.  See this TurboTax support FAQ for paying federal taxes - <a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/questions/1901676-how-can-i-pay-my-federal-taxes">https://ttlc.intuit.com/qu...>

Or you can request an installment plan for federal taxes owed using this IRS website - <a rel="nofollow" target="_blank" href="https://www.irs.gov/payments/online-payment-agreement-application">https://www.irs.gov/payments/onli...>
If you do set up an installment plan then when you e-file the federal tax return choose the option to pay by check with a payment voucher and e-file your tax return.  Then do not mail a check.