Question

Window cleaner costs $4.00 plus a 6% sales tax how much will the item cost after tax

Answer 1

$4.00 x 1.06 = $4.24

So the answer is $4.24

Answer 2

Basically, we want to determine what 106% (100+6) of 4 is. So we can do 4*1.06 because 1.06 is the decimal form of 106%

So we get $4.24 as an answer

Hope this helps