Ok here is an example :
I have 8 fills :
Odo_____Date_____Type____Fuel__Fill$___Gal$___Gals ___MPG__Miles
93097__07/16/09__Sunoco___93__$46.00__$2.62__17.50__14.8___259
93456__07/18/09__Valero____93___$7.00__$2.64___2.64__NC
93465__07/18/09__BP_______93__$41.00__$2.59__15.77__20_____368
93804__07/21/09__Chevron__93__$10.00__$2.79___3.57__NC
93887__07/22/09__Sunoco___93__$46.00__$2.59__17.70__19.84__422
94166__07/27/09__Chevron__93__$10.00__$2.84___2.84__NC
94227__07/28/09__Sunoco___93__$47.00__$2.64__17.74__16.52__340
Ok that comes to 1680 Miles from last fill (odo reading 92838), 94.86 Gals, thats 17.71 MPG.
Now what would be the differnace if I just entered 1 fill at 94.86 Gallons and a Odo reading of my last fill ? because I am just trying to wrap my head around the idea about how you are handling the part fills.
BTW - I am not picking on you or the site, I am just trying to help this work more smoothly. I have records of every fill for my car from the 116 miles that were on it when I picked it up, to the current almost 95k miles. In that, I dont have records of I think 3 fills.
-Robert
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