In a far away land of Plutonia, a sales tax is applied when one is buying goods or services. A little boy, Confusia, is buying lots of stuff and would like to figure out how much the tax is. All that he knows is that whatever the price is, the total amount that he has to pay is multiple of 25 cents. Based on the list of items bought (as expressed in the list of problems), please help Confusia to figure out the tax level in Plutonia. Note that the currency of Plutonia is Dollar and there are 100 cents in each Dollar.

Solution Stats

119 Solutions

42 Solvers

Last Solution submitted on Jul 07, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments
Loading...

Problem Recent Solvers42

Suggested Problems

More from this Author180

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!