This tool calculates profits for both Battle.net Balance and PayPal (or other authorized service) cash outs after Blizzard's transaction/transfer fees.

This tool answers that question. It calculates how much gold is earned from a successful auction in the gold auction house as well as profits for selling that gold for real money after Blizzard's transaction/transfer fees.

This tool calculates profits earned after reselling an item. Find a item for cheap and wanna know how much you need to sell it for to make a profit? Use this tool.