Alright as per the PNS employee handbook...
"Employees can receive a rebate of 25% on a season pass they have purchased, upon completion of the season in good standing."
This is 25% off of the lowest pass price, so if you didn't buy your pass at the earliest price available you will get the difference in the price you paid and the lowest price plus 25%.
So that is 25% off of $334 which would get you a Perfect Season Pass at $250.50 to my knowledge.
For a Club pass you would pay $360 if you purchase it before November 21st I'll double check that it is off of the lowest possible pass price, but i think so.
For the rest of you it seems to me like rather than join a club or anything like that i would just purchase a season pass at the end of each season, as it is almost $200 off of the last pass price, and still almost $30 cheaper than a club pass, but you've got more time i guess.