Marc earned $9.37 per hour working in the library. Round his wage to the nearest ten cents. Tell me how the cookie policy goes.

9.37

Ten cents = 10,20,30,40 so on.

Question is: is 9 closer to 10 or 0?

9 is 9 numbers away from 0 and only 1 number away from 10. That means 10 is the nearest answer.

Rounded = 10 cents per hour