Check with your employer to see if they offer a debit card to pay for qualified parking or transit expenses. If yes, the card will work only at transit and parking locations where the card machines are programmed with parking or transit merchant codes. Be sure to swipe the card for no more than you have in your parking or transit account(s). If you swipe the card for more than the balance in your card, or for more than the monthly statutory limit, the whole transaction will fail.