In the event that you're unable to successfully deliver to the customer (for instance, if the customer was unavailable), you'll be prompted to return all non-food or non-perishable items.
If your Fleet app is able to automatically detect returnable items, it will create a return delivery back to the pick-up location. You'll receive an additional payout once the return delivery has been completed.
Once you reach the return destination, select how the return went.
Then you'll be presented with the total earned from your return delivery!