Just for fun, I'm posting periodic math questions from the California High School Exit Exam or the SAT. This is from the exit exam (sample question released by the state.) As it's about sales taxes, I find it pretty topical given our recent increase in California. See if you can get it, and post your answer as a comment if you like. I'll post the answer on Monday.
Marcus plans to buy a Compact Disc (CD) that has a regular price of $13.99. It is on sale for 10% off, but Marcus will have to pay 7% sales tax. Which is the MOST reasonable estimate of the total cost of the CD including tax?
A) $12.50
B) $13.50
C) $14.50
D) $15.50
Leave a comment