By Kevan Moore, Nasa Engineer
I had just finished visiting a friend in the hospital and stopped by a burger drive-through for lunch to eat on the way back to work. I ordered the #1 combo (burger, fry, coke) for $4.29. She said “that’ll be $4.83, please drive forward.”
“$4.83? For a $4.29 meal? That’s 54 cents tax! That can’t be right”… My mind raced… Tax is 8 cents on the dollar in Huntsville and for 4 dollars that would be 32 cents plus 1/3 (29) of 8 cents would be 35 cents max. I’d heard of window workers overcharging drive through customers and skimming the money for themselves. Someone did just that to me at a Hardees couple of years ago.
I didn’t have my calculator watch (I lost it a while back) so I got a pen and paper and did the long division since there were 2 cars ahead of me. Let’s see … 483/429 … over 12 percent tax! When I got to the window I handed her a 5 and said “What’s the sales tax in Huntsville?” She didn’t know. I said “$4.83 for a $4.29 meal is 12 percent tax. That can’t be right. Can I talk to the manager?” She gave me my change and called the manager.
So the manager comes over. I ask what the sales tax is in Huntsville, and she says 8 percent. I say that I just paid $4.83 for a $4.29 meal and that’s over 12 percent sales tax.
She got a funny look on her face and said that maybe the computer had rung it up wrong or had charged me for the biggie size. (biggie upgrade was 35 cents – which would be $4.64 plus tax which would put it over $5). She admitted it was supposed to be $4.63, and opened the drawer to give me my extra change.
“HA!” I thought to myself. “Six years of engineering school has so heightened my mental mathematical adeptness that I can do percentages in my head and my superior intellect has foiled a feeble attempt by a drive-through worker to overcharge me.”
I took the twenty cents she handed me, proud of my staggering genius, and smugly drove off.
Without my food.
This page was last updated September 13, 2008.