The final price of the item, including the discount and sales tax, is: $73.44
The final cost will be $59.85
If rounded $27.99 to $30 Answer is $4.5 If not rounded then answer is $4.1985 and rounded is $4.20
25 percent off of 39.99 plus 6 percent sales tax results in a final cost of $31.79
46.64
$3.56 (not including tax)
The sale price including tax would be $45.14
20pervent
30 percent off of 77 plus 7 percent tax = 57.67
The final price of the item, including the discount and sales tax, is: $73.44
The final cost will be $59.85
If rounded $27.99 to $30 Answer is $4.5 If not rounded then answer is $4.1985 and rounded is $4.20
25 percent off of 39.99 plus 6 percent sales tax results in a final cost of $31.79
46.64
The sales tax is $0.40 (forty cents) so the total including tax is $10.40.
The tax on 500 dollars will depend on the tax rate which is not uniform.
-5.02 = 57.32