A very simple project, basically it requires bit of programming skill to create a script , which works as taxi meter , calculates fare on the basis of distance, speed, Distance Rate ($/km) , waiting time rate ($/hour) and flag fall.
The information about distance of the ride/job should be fetch from third party application (details i will provide), this script will process these details and generate results as per specifications mentioned.
We can use backend database table which will have all pre-defined values which we want to get calculated and displayed.
This calculator ties up with backend database (mysql) and it displays calculated report on front end webpage / report in excel.
User will login to webpage, select required information, database at backend calls information from third party application, get the required information, process this using the above mentioned script and displays information on webpage /report in excel.