Utility Calculator

UtilityCalc is a tool to assist in calculating shares when splitting bills

example power.json

 {
     "name": "Power Bill",
     "startDate": "2013-8-28",
     "endDate": "2013-11-27",
     "total":746.23,
     "shares": {
         "Bill": {},
         "Jim": {},
         "James": {
             "endDate": "2013-10-15"
         },
         "Ben": {
             "endDate": "2013-9-22"
         },
         "John":{}
     }
 }

Example run:

#> utility-calc power.json

        Power Bill:

             Start Date              : 2013-08-28 00:00:00
             End Date                : 2013-11-27 00:00:00
             Bill Total              : 746.23
             Person Days             : 346
             Price per person per day: 2.15673410405

             Shares:

                 James:
                     Start Date: 2013-08-28 00:00:00
                     End Date  : 2013-08-28 00:00:00
                     Days      : 48
                     Share     : $104.0

                 Jim:
                     Start Date: 2013-08-28 00:00:00
                     End Date  : 2013-08-28 00:00:00
                     Days      : 91
                     Share     : $196.0

                 Ben:
                     Start Date: 2013-08-28 00:00:00
                     End Date  : 2013-08-28 00:00:00
                     Days      : 25
                     Share     : $54.0

                 John:
                     Start Date: 2013-08-28 00:00:00
                     End Date  : 2013-08-28 00:00:00
                     Days      : 91
                     Share     : $196.0

                 Bill:
                     Start Date: 2013-08-28 00:00:00
                     End Date  : 2013-08-28 00:00:00
                     Days      : 91
                     Share     : $196.0


        Rounded total:  746.0