The question is where do we draw the line? Ok, we disallow 0.01% of price,penny bids. However, should 10% of price bid orders be left standing, how about 20%,

The question is where do we draw the line? Ok, we disallow 0.01% of price,penny bids. However, should 10% of price bid orders be left standing, how about 20%, 50%? Certainly 75% of price bids should be honored?