Question

A baseball hat for 22.90 at 5% sales tax

Answer 1

Same here 21.76 move the places 2 times in the decimal vecause you make it in the decimal then multiply and finally move your answer 2 places to the left woth tge dwcimal

Answer 2

I got $21.76.
You multiply 22.90 by 0.05 (the decimal of 5%) and you get 1.145
Then you subtract 1.145 by 22.90 and you get 21.755. Round it up and it comes to $21.76