Abstract: A system, method and apparatus for online purchase optimization is presented in various embodiments. In one embodiment, a method is provided. The method includes receiving a selection of a plurality of items. The method also includes enumerating a list of complete sets of combinations of items of the plurality of items. The method further includes determining prices of the complete sets of combinations of items of the plurality of items. Also, the method includes choosing a lowest price from the prices of the complete set of combinations of items of the plurality of items. Moreover, the method includes presenting the lowest price to a user. Additionally, the method includes receiving approval to purchase the selection of the plurality of items at the lowest price and payment from the user with one click of a user input device.

Abstract: A system, method and apparatus for online purchase optimization is provided. In an embodiment, a method is provided. The method includes receiving a selection of a plurality of items. The method also includes preparing a data structure representing a list of complete sets of combinations of the plurality of items. The method further includes ranking the list of complete sets of combinations of the plurality of items.