LOL, you think your "chart" "clearly explains their Shorting schemes", when in reality, your "chart" only explains rounding :). Maybe you need a chart to help you figure out how to round, but most people beyond 3rd-grade don't :). And what trading platform do you use that doesn't show the 5th and 6th digit of 5 & 6-digit trades??? Even iHub shows those! Two even showed up on Friday (5000 @.00015 and 500 @.00015).