Interesting. I thought Jason was a lot like me in most ways, turns out the small, numerous differences really add up.
When I take the test, I'm an INTP
When Jason takes the test, this is what I get
Extroverted (E) 54% Introverted (I) 49%
Sensing (S) 60% Intuitive (N) 58%
Thinking (T) 60% Feeling (F) 54%
Judging (J) 73% Perceiving (P) 39%
Your type is: ESTJ
Accuracy:
ESTJ - "Administrator". Much in touch with the external environment. Very responsible. Pillar of strength. 8.7% of total population.
I did take the test from my perspective on a different website, a few months ago, so maybe that explains the difference, but it definitely seemed accurate and the two characters (myself and Jason) definitely answer things differently enough for me to believe it. Still, I didn't think it'd be that different.