To see how much Date Check Health is saving you, simply check the Expired Savings number on your Reports Dashboard by touching the bottom menu bar and then selecting Dashboard as shown below.

This field shows the total value of all products prevented from expiring by using Date Check Health.  In order to calculate this, the program is taking  the product costs that have been loaded into the program and applying them to the specific products that have been saved between the close dated rotation and when they were pulled as expired some days later.