I will like to pay the $78 with my tax

[DoninGA]

There is an additional $40 ($45 in CA) service charge for the option to pay the TurboTax account fees with your federal tax refund.

See this TurboTax support FAQ for the pay with refund option - https://ttlc.intuit.com/turbotax-support/en-us/help-article/intuit-account-billing/pay-refund/L9ME4a...

[VolvoGirl]

Is your Federal refund big enough to cover the fees plus the EXTRA 40 Refund Processing Service charge (45 in California)?

https://ttlc.intuit.com/community/charges-and-fees/help/why-can-t-i-deduct-my-turbotax-fees-from-my-...