If you use a PayPal debit card for many of your purchases, one simple little trick will allow you to save 1% on everything you buy: Simply ask the cashier to run the transaction as a Credit instead of a Debit. Once a month, PayPal will credit back to your account an amount equal to 1% of all purchases made during the previous month where you used the debit cards to complete a credit transaction.
While 1% might not sound like a big savings, it really does add up over a month's time, especially of you use your PayPal card a lot or purchase big ticket items with it. But even if you only use the card occasinally, the savings can still treat you to a nice dinner out every once in a while. Not a bad deal at all since the practice is requesting "credit insted of debit" takes about 2 seconds!