After you file

If you paid the federal taxes owed then you should have proof of payment based on how you chose to pay the taxes.

 

Cancelled check if you mailed a check with a Payment Voucher, Form 1040-V.

Bank account statement showing the payee and amount paid if you used direct debit from your bank account.

Credit Card statement showing the payee and amount paid if you used a credit card for the payment.

 

TurboTax does not pay the taxes owed.

If you chose t pay the taxes owed by direct debit from your bank account then the routing and account numbers for the bank were sent with your e-filed tax return.  The IRS will debit the account if they received the tax return.