I wanted to let you all know that Shop Rite now has a house brand of San Marzano Tomatoes, DOP. They were on sale, (part of the can can sale) for $1.99. I believe they are 28 oz cans.
I usually hit up Fairway or Corrado's, which means spending around $3 a can. I found the SR version to have smaller tomatoes then the name brands I purchased at Fairway or Corrado's, but since the cans are by weight, the actually size of each tomato is irrelevant. There was no difference in the quality or taste- it made a delicious sauce!.