The reason you are seeing that extra $40 is you chose to pay the TurboTax account fees with the federal tax refund option. The service charge for this option is $39.99.
The pay with refund fee can be removed so that you can pay the account fees with a credit/debit card.
See this TurboTax support FAQ - https://ttlc.intuit.com/community/downgrading/help/how-do-i-remove-pay-with-my-refund-fees-in-turbot...
