How much should I give for gas money?
My sister will be driving around quite a bit in June. One week to and from some work sites, and one trip to my grad school to look at apartments, that is a 5 hour round trip.
How do I figure out a reasonable amount of gas money? If I just ask her, she’ll give some ridiculous amount, trust me.
I don’t drive, and never will so I don’t know how to do this.
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