Methods and systems are provided for improving the manner in which different fuel types are used under different driving scenarios. In one example, a method may include determining a travel route based on a particular transportation request input by a customer into a software application, where the software application selects a vehicle from a plurality of available vehicles to fulfill the transportation request based on a relative fuel octane content of fuel stored by the available vehicles. In this way, appropriate fuel type usage for different driving scenarios may be improved, and non-appropriate fuel type usage may be avoided.