As the previous answer indicates, you can pay your TurboTax fees using your refund. Please see the following TurboTax FAQ for instructions on how to do so:
https://ttlc.intuit.com/replies/3300262
Please see this TurboTax FAQ if you are using a mobile device to file your tax return in TurboTax:
https://ttlc.intuit.com/replies/4923160
