$$ Add a comment that indicates if the next section is output, input, or processing.

$$ Ask the user to enter the number of books, DVDs$,$ and games being purchased.

$$ Add a comment that indicates if the next section is output, input, or processing.

$$ Calculate the total before tax.

$$ Calculate the amount of sales tax on the total.

$$ Calculate the total after tax.

$$ Add a comment that indicates if the next section is output, input, or processing.

$$ Display the total before tax, the sales tax, and the total after tax.

NOTE: Your program code should implement these steps IN THE SAME ORDER as listed above.

All monetary values should be output with a precision of $2$ digits after the decimal point. You should use what was presented in this lesson to achieve that result, that is$,$ use f$-$strings. Points will be deducted otherwise.