Question

What would your total be on a pizza that cost

$12.50 pre-tax, the tax was 9%, and you tipped
10% on the pre-tax amount?

Answer 1

12.50/100 X 110 = 13.75

13.75-12.50 = 1.25

12.50/100 X 109 = 13.625

13.625 + 1.25 = 14.875

monetary unit round to 2dp

$14.88