@Dellmassive how smart is that app? Do you have to input a lot or can it scan receipts? Could be a good way of seeing how different fuels stack up to each other if you do fairly similar drives.
It's a great app, I've tried loads and like this one the best.
You enter data manually, I do it at the pump before driving off...
Mileage, ltrs, cost . . . . It does the rest automatically.