Some discounts are enabled Automatically just by adding the item to your cart.
Others to try:
$5 off 50
$15 off $200
$25 off $500
$50 off $1000
USE CODES: 5OFF50, 15OFF200, 25OFF500, 50OFF1000
*For items automatically discounted in shopping cart, no additional discount code offered. PREMIUM Brands Excluded and highly discounted Brands will be excluded.