- $1.40 per gallon fuel at 5 MPG is $0.28 CPM = $0.04 CPM surcharge - $1.60 per gallon fuel at 5 MPG is $0.32 CPM = $0.08 CPM surcharge - $1.80 per gallon fuel at 5 MPG is $0.36 CPM = $0.12 CPM surcharge - $2.00 per gallon fuel at 5 MPG is $0.40 CPM = $0.16 CPM surcharge - $2.20 per gallon fuel at 5 MPG is $0.44 CPM = $0.20 CPM surcharge - $2.40 per gallon fuel at 5 MPG is $0.48 CPM = $0.24 CPM surcharge - $2.60 per gallon fuel at 5 MPG is $0.52 CPM = $0.28 CPM surcharge - $2.80 per gallon fuel at 5 MPG is $0.56 CPM = $0.32 CPM surcharge - $3.00 per gallon fuel at 5 MPG is $0.60 CPM = $0.36 CPM surcharge - $3.20 per gallon fuel at 5 MPG is $0.64 CPM = $0.40 CPM surcharge - $3.40 per gallon fuel at 5 MPG is $0.68 CPM = $0.44 CPM surcharge - $3.60 per gallon fuel at 5 MPG is $0.72 CPM = $0.48 CPM surcharge - $3.80 per gallon fuel at 5 MPG is $0.76 CPM = $0.52 CPM surcharge - $4.00 per gallon fuel at 5 MPG is $0.80 CPM = $0.56 CPM surcharge - $4.20 per gallon fuel at 5 MPG is $0.84 CPM = $0.60 CPM surcharge - $4.40 per gallon fuel at 5 MPG is $0.88 CPM = $0.64 CPM surcharge - $4.60 per gallon fuel at 5 MPG is $0.92 CPM = $0.68 CPM surcharge - $4.80 per gallon fuel at 5 MPG is $0.96 CPM = $0.72 CPM surcharge - $5.00 per gallon fuel at 5 MPG is $1.00 CPM = $0.76 CPM surcharge - $5.20 per gallon fuel at 5 MPG is $1.04 CPM = $0.80 CPM surcharge
- And so on.
GOOD RULE OF THUMB - "$0.05 PER GALLON IS $0.01 PER MILE."