What is the enhanced data that needs passed?

The data that needs to be passed is as follows:
Vehicle’s Odometer Reading
Driver or Vehicle ID #
Transaction Date/Time/Location
Total Purchase Amount
Fuel Type
• Fuel Purchase Amount
Fuel Unit of Measure
Fuel Unit Cost
Fuel Unit Quantity Purchased
Service Type
Gross / Net Fuel Amounts
Gross / Net Non-Fuel Amounts
• Fuel Tax / Non-Fuel Tax