If You're an Amazon Prime Member, Here's a Pretty Nice "Early Prime Day Deal"

1. Buy a select Amazon e-gift card of $40 or more in value (not an affiliate link)
2. At checkout, enter the promo code "GIFTFORPD21"
3. Wait a couple of days and Amazon will add a $10 promotional credit to your account

So if you were planning to spent $50 on stuff Amazon any time soon, you could buy a $40 gift card and get the last $10 gratis. Which amounts to a 20% discount. Pretty nice.