Question

A sales tax of 7% was added to the $30 price of a jacket. What was the total cost of the jacket?

$21.00
$30.07
$27.90
$32.10

Answer 1

It would be $32.10!
Step-by-step explanation:
Every time you need to calculate this type of question, a superrrr easy way to do it is just google (the sales tax percent) of (the price of the item) like for this one it’s 7% of 30 and then the answer it gives (2.1) is the sales price so you just do 30+2.1=32.10 (add a zero at the end because it’s money!) hope this helped for the future :))