[debono]

I ever bought fresh red snapper from fair price at the cost of sea bass which is half the cost of red snapper. I think the weighing staff at the fish counter must have made the mistake. In this case the mistake was to the advantage of the customers.......

That is human error in which you benefitted.  You get the fish at a good discounted price. But here we are debating about the weight of items printed on the label which has short-changed the consumer..........