This 24ct Nestle Pure Life Bottled Purified Water 16.9 oz. Bottles, regularly $5.99, drop to $4.99 each at Staples.com when you buy 3 or more cases. Better yet, use code 37898 to save $5 off a $25 breakroom purchase. To get the best deal, add 6 cases to your cart, which drops your total from $35.94 to $29.94 to $24.94. Plus, this qualifies your order for free shipping. This works out to $4.17 per case, or $0.17 per bottle, which is the lowest price we could find anywhere. Sales tax is charged in most states.