Simple PHP/MYSQL/AJAX inventory program

Closed - This job posting has been filled and work has been completed.

Job Description

I need a program to do the following things:

Pallet Number
Total Pallet Cost
Item Number
Item title
Item Cost
Item sell price
Item shipping cost
Item end price (price +/- cost)
Total Pallet loss/gain

Ability to add new pallets
Ability to add items to pallets
Ability to subtract items from pallets
Ability to delete pallets

List all pallets with balance next to them
Show total balance of all pallets +/-

I need the program to have a simple clean look, no need for anything fancy.

This is a simple job for any developer, send me a demo and I'll choose and pay the best functioning one.