Don't get caught up on the exact penny of $115.14, rather use that level as a suggestion of possible support/resistance.So, starting with 1998, here's the intraday $115.14 level:
July 1998-Dec.1998:

March 2001 - May 2002:
January 2004 - May 2005:
September/October 2008:
And last but not least, 2010:
And if that doesn't get you excited, take a look at yesterday and today on the 5-minute time frame: