Payless Shoesource has a bunch of kids shoes online for sale for $5 and under. Just click on the "sale" tab and you'll want to search the infant and toddler shoes lowest to highest. At checkout use this code: 40806 to get 20% off and ship it to your local store for FREE Shipping! And when you click here and go through Ebates, you'll get 3% cash back!
Or if you'd rather shop in the store, you can click here to print a coupon for 20% off!