US wholesale corporation, Costco is known for selling large quantities of common household goods, and now the company is offering customers a "grate" deal on an especially large quantity of cheese.

  

Costco is selling a 72 pound wheel of imported Parmigiano-Reggiano cheese for $899.99.

  

The wheel weighs about as much as 90 cans of Coca-Cola, and it works out to 78 cents per ounce.

  

At the average supermarket, a 7-ounce wedge of Parmigiano-Reggiano costs around $1.30 per ounce.