What Is Up With This Diet Mt Dew Label?

Ok, Julie, at the Red Cross pointed something very interesting out to me yesterday! The label on the Diet Mt Dew bottle just doesn't add up!!!

Notice that the label states that Diet Mt Dew is a LOW CALORIE DRINK. Also, notice that it states that it has 10 CALORIES PER SERVING. Now, notice that the actual nutrition facts say that each 8 oz. serving has ZERO CALORIES. Ok, finally it says there are 2.5 servings with a totqal of 10 calories.

 WHAT?!?!?!!

You all know I don't do math but.....I don't think that 0 +0=10! Does it????