I pay $1.59 a can at one store, and $1.69 a can (5.5oz) at another.
One of the stores has a 'buy 12 cases get the 13th for free' deal, but they are often out of cases
I tried the larger cans once, but it was hard for me to split it up - both cats receive a good ration of the food. I might try it again though - it is a bit cheaper..