Too Much Cheese

I decided to get the weekly trip to the grocery store out of the way tonight rather than wait to do it at my usual time on Saturday.  Cheese was on my list.  I intended to only buy Sargento Provolone cheese, a cheese that has served me well in the past.  I was a little disappointed that it was on sale.  Not only was it on sale, but it was $5.99 for one package or $6.00 for two packages.  I had no choice but to buy two.

That's way more cheese than I need to own at one time.  Why am I buying $6.00 cheese anyway?