Question

Estimate a 15% tip on a dinner bill of $42.68 by first rounding the bill amount to the nearest ten dollars.

Answer 1

Answer:

15% of $40 is $6

Step-by-step explanation:

40/100 = 40 cents * 10 = 400

400 cents is 4 dollars

50% of 4 is 2

15% of $40 is $6