I need someone to code a simple price calculator based on two user inputs (from and to postcodes)
I am in the process of setting up a web site for a small courier company and want it to be possible for my customers to enter their pickup and drop off postcodes (zipcodes) or their suburb names and have the calculator display the correct charge.
We have divided the city up into three main zones and anything out side of those zones as a catchall zone four. The zones have some overlapping and pricing is based on a small conditional table with six possible outcomes/charges
Currently the data is in an excel spreadsheet, the general layout/database/feel of the calculator is flexible but it needs to be simple to edit data as zones and pricing change.