I’m just going to say this up front: If you don’t use a lot of paper, this is probably not the deal for you. (Unless you have children, of course—in that case, of course you use a lot of paper. Even if it’s in the form of “Look, Mom, I made you something!”)

But if two cases of paper sounds pretty sweet to you, try this one out. Right now Office Depot has cases of 30% recycled Hammermill paper for $52.39 apiece. Not such a great deal, you’re thinking? Stop being so impatient.

1) If you buy two cases ($104.78 in your cart), you can apply coupon code 90039496 to save $20, making your up-front total $84.78.
2) It ships for free.
3) You can redeem this rebate twice, once for each box—that’s $32.40 back for each case, or nearly $65 coming back to you.
4) Your total when all is said and done is just under $20—$10/box—or about a dollar a ream.

I’m not a huge fan of rebates—I mean, sure, wouldn’t we rather save the money up-front?—but for deals like this I make an exception.