To get a helpful gauge of how much a project is potentially worth, you can easily view the total price for your project below the main filter toolbar.
The Total Price for your project is also calculated based on any filters. When filters are applied, the total price will be calculated for your filtered parts only.
When using multiple quantity breaks ,this will show total price/cost when you select quantity breaks in the Req. Qty column. Total Price and Total Cost are calculated by adding up the Extended Price (Quote Price x selected req. qty) and Extended Costs (Quote Cost x selected req. qty) associated with each selected break: