Question

Hisako sells dolls at her doll store for $35. If a customer who wants to purchase it has to pay $2.80 sales tax for this doll, what is the sales tax rate?

Answer 1

Sales tax is:

$35* (6/100)= $2.10

$35+ $2.10= $37.10

The total cost of the doll (including sales tax) is $37.10~