# Calculator

### Calculating Fuel Economy

The easiest way to calculate how much fuel you use travelling a certain distance is to fill up your tank write down the miles from your odometer. Next, fill up, look again at your odometer and subtract the first odometer reading from the second one. This calculation will give you the distance travelled by car between fill-ups. This also will give you the miles per gallon amount. The second fill-up can be any time after the starting one, but if you are trying to figure out how many miles per gallon, wait with your next fill-up till your tank is closer to being empty for a more accurate result.

Now, in order to know how much fuel savings you can get from using MPG+, the first thing you have to do is to get your data without using MPG+. Then use MPG+ and repeat the exercise.

1. Make sure you have your odometer reading at first fill, the amount in dollars and the gas price per gallon.
2. Then when almost empty, fill up your tank again and get the odometer reading and the amount in dollars and keep this data in your records.

Use MPG+ and repeat the exercise. Now you will have two records. One without MPG+ and another with MPG+. If you already have these records, please use the following form to calculate your Return On Investment (ROI).

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#### Without MPG+

Enter number without commas Enter number without commas Enter number without commas Enter number without commas

#### With MPG+

Enter number without commas Enter number without commas Enter number without commas

### Return On Investment (ROI)

Hi, the Return On Investment (0.00%) is estimated in a 5,000 miles range, which is the average range between oil changes. According to the data you entered, you will save about \$0.00 USD in fuel cost with one bottle of MPG+ at a price of \$0.00 USD in 5,000 miles. Your current mileage improved by 0.00%.

0.00% Improvement

Regular performance

# 0

Odometer second fill without MPG+

# 0

Amount spent on gas (\$) without MPG+

# 0

Odometer second fill with MPG+

# 0

Amount spent on gas (\$) with MPG+

# \$0.00 USD

#### Results

Gas price per galon = \$0.00
Miles driven without MPG+ = 0
Cost per mile without MPG+ = \$0.00 USD
Miles per galon without MPG+ = 0
Miles driven with MPG+ = 0
Cost per mile with MPG+ = \$0.00 USD
Miles per galon with MPG+ = 0
Savings = \$0.00 USD
Savings per 5000 miles = \$0.00 USD
ROI per 5000 miles = 0.00%

#### Cost per mile

\$0.00

\$0.00

Cost per mile without MPG+

Cost per mile with MPG+

#### Miles per galon

0.00 mpg

0.00 mpg

Miles per galon without MPG+

Miles per galon with MPG+

#### ROI

\$0.00

\$0.00

Investment
MPG+ price

ROI in 5000 miles
(0.00%)

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#### Without MPG+

Enter number without commas Enter number without commas Enter number without commas Enter number without commas

#### With MPG+

Enter number without commas Enter number without commas Enter number without commas