If you chose to have your TurboTax fees deducted from your federal refund it will result in being charged a Refund Processing Fee. That is most likely the other $34.99 charge. If you see a charge listed something like 'deduct fees from refund fee', that is it. You can pay with a credit or debit card and avoid the extra charge (see how to remove the Refund Processing Fee below).
What is the Refund Processing Service Charge: https://ttlc.intuit.com/replies/3301372
How to remove it: https://ttlc.intuit.com/replies/5007885