Does Rounding Up at the Pump Make You Anal?

It hit me like a bolt of lightening, I might be anal!  Standing at the pump, with the wind blowing straight through the island, click, click, click, trying to hit an even amount.  I'm paying with a card, so no one is making change.  I don't even balance a checkbook so it's not like I have to balance out some spreadsheet to the penny.  OMG!  I've gone anal.  Wait, maybe I'm just old school.  I'm taking it to the street for an answer.  Please vote below, anal or old school.