Answer:
Sales : $4.96
Total : $66.96
Explanation:
To find the sales tax, just multiply the tax rate by the purchase price.
8.0% = 0.08

So the sales tax is $4.96.
To find the total price, we can multiply the purchase price by the tax rate + 1.

Or if you are not comfortable with that, you can add the sales tax and the purchase price.

So the total price is $66.96