Any admin with Business level or equivalent access can make a Guest in Punchh a Superuser. Having Superuser access let's guest accounts bypass any earning, redeeming or fraud-related settings that are configured for the business. This feature allows accounts to be used for extended testing, but should be monitored appropriately. This feature can create more opportunity for fraud and also skew data.
Under the guests' account go to Edit Profile > Guest Function > Make Superuser.
Note: This access should not be given to users without consideration for potential ramifications.