Cost Calculator Group is a container element and it inludes JS pseudo code field which allows you to create calculation logic for your cost calculator instance. On the following example calculation is: Total = (Item Type * Number of Items) + (Number of Items * Include Shipping * 1.5)
Cost Calculator conditional logic allows you to show or hide fields depending on the item value. You can use any jQuery transition (show, hode, fade…) and lock fields for editing. In this example first select list turns on the swithch and slider group in which switch turns on the slider.