That's a pretty good price for sirloin tip roast. If you havn't cooked one yet
now would be a good time to try it.
I do them occasionaly, cook to 130* to 140* internal, depending on your
taste, and rest before slicing. Be sure to slice as thin as you can get it. Also
the grain runs a couple different ways so you have to work with it while slicing.
Here's a pic of one.....