Well I put a buy order in for volt for 9 satoshi, I missed a zero and instead of 660K, I bought 66K. So double check them zeros

.
All those zeros and decimal places definitely get confusing at times! Since computers can't read your mind (yet

) the only way I can think to help with that problem is to show the equivalent value in BTC or USD (or whatever the user is familiar with). That might help avoid those off by 10x errors.
Thanks Zisef!