I think both are correct, you have taken screenshots at different times.
The fee you pay is in BNB, so you cannot convert the net transaction fee in $ because it always changes according to the BNB price.

(Your total spend BNB * 0,25%) + your BNB for gas fee = Your net fee
(0,0091841238583506 BNB * 0,25%) + 0,000797922007368 BNB= 0,0008209 BNB

Calculation in rate 1BNB= $589.01