Long story short, locked the price at $1.219 in the app and purchased some fuel (43.71l to be exact) from a 7-Eleven station with a display price of $1.327. Showed the locked price of $1.219 to the servo guy and got only $1.08 discount for the total purchase. In my calculation it should be 43.71l x $1.327 = $58.00 and with the locked price 43.71l x $1.219 = $53.28, where the discount should be $4.72, not merely $1.08.
Has anyone noticed this? is there anything am I missing here? [removed]
What rate does the receipt say?