lisa lives in a state that has a state sales tax of six percent. her county charges an additional sales tax…

lisa lives in a state that has a state sales tax of six percent. her county charges an additional sales tax of one percent. if she buys a dress that costs $100.00, what is the total cost, including sales tax?\na. $107.00\nb. $108.00\nc. $100.00\nd. $106.00
Answer
Explanation:
Step1: Calculate total sales - tax rate
$6%+1% = 7%=0.07$
Step2: Calculate tax amount
$100\times0.07 = 7$
Step3: Calculate total cost
$100 + 7=107$
Answer:
A. $107.00$