jQuery验证没有计算所有字段

I am working on a new layout for a page which is a wizard based ordering system for a client. They order sets of materials but these materials can be grouped together during the order process such that they can order 10 widgets in any combination of red, blue, and/or, green for example. The sum total of the fields can't exceed the pre-calculated maximum. Most of the materials are a simple single choice per group.I am working on a new layout for a page which i