Question

torri has $20 to but a birthday present for her dad she decided to buy a DVD for $18 the sales tax is 7% does she have enough money?

Answer 1

yes because the 7% tax is only $1.26 so the total is $19.26

Answer 2

Yep she has enough! To get 1% move the decimal point over two places

.18$

Then multiply by seven to get 7%

1.26$

She spent 19.26$ and has .74$ change

Hope I helped!