Author: Ulrich Seidl


English Translation
Absolutely Positioned Image

Rounding Magic at Breakfast – Three Euros and One Cent!

Franz and Georg Discover the Mathematics of the Bakery

Franz: You Georg, yesterday at the baker – three poppy seed rolls and two Kaiser rolls. And what did the cashier charge? Three Euros and One Cent! I said: “That can’t be – a poppy seed roll costs 65 cents, I remembered that!”

Georg: Haha, yes of course… three rolls, two Kaisers… somehow you never get exactly 3.01. Mysterious!

Franz: Exactly! I stood there, looked at the register, and thought: Who invented this weird number?

Georg: Simple: rounding magic at the bakery. Each item is calculated separately, VAT added, the cash register rounds… and in the end, you get a little “surprise cent” served.

Franz: So basically a free math experiment at breakfast?

Georg: Exactly! And here’s the kicker: if you calculate everything properly…

Franz: Go on, now tell me!

Georg: … then a Kaiser roll costs exactly 53 cents! You see, math strikes again – and you not only ate rolls, but also got the rounding cent of the day.

Franz: Haha, cheers to a clever breakfast and 53-cent rolls! Next time I’ll go specifically to see which cent I can snag again!

© solarvessel.com

HOME | BACK TO TOP