Amazon has Barilla Mini Wheels, 16-Ounce Boxes (Pack of 4) for only $4.64. That come to only $1.16 each when you use the Subscribe & Save checkout option.
With free shipping and no tax that sounds like a great deal to me!
You can also get Barilla Whole Grain Spaghetti, 13.25 Ounce Boxes (Pack of 10) for $12.55 which come out to only $1.25 each! These will ship free with your Prime account or when you spend $25.
Remember, Amazon deals can change at any time.