The custom price extension has been developed by Fme for Magento based online store owners to allow them to sell products at bargaining price. The customer can enter the price of the product at which they want to buy and check for the acceptability. If the price falls within the range defined by Merchant then it is accepted otherwise rejected and customer had to enter a new price a bit higher then before,
To find out more about Magento Custom Price Extension
To find out more about Magento Custom Price Extension