The produce scale weight and the checkout out scale weight were completely different. I selected a 1/2 pound of expensive cherries and weighed them in the produce section to make sure I wasn't over buying at that high price per pound. Checkout scale weighed them at 1.06 pound. Cashier didn't seem to care about the discrepancy.
Update: Had a phone chat about the produce scale and it seems I was misreading kilograms for ounces. I went back to take a closer look at the scale. Even though the error was mine, I was given a gift card as a thank you for my time and input. I really appreciate how Whole Foods responded to my comments and interacted with me on the phone. Completely respectful, professional and friendly.