Create a program that uses a separate module to calculate sales tax and total after tax.

Console

Sales Tax Calculator

ENTER ITEMS $($BNTER $0$ TO END$)$

Cost of item: $35\mathrm{.}99$

Cost of item: $27\mathrm{.}50$

Cost of item: $19\mathrm{.}59$

Cost of item: $0$

Total: $,83\mathrm{.}08$

Sales tax: $,4\mathrm{.}98$

Total after tax: $88\mathrm{.}06$

Again? $(\frac{y}{n})$:$y$

ENTER ITEMS $($BNTER $0$ TO END$)$

Cost of item: $152\mathrm{.}50$

Cost of item: $59\mathrm{.}80$

cost of item: $0$

Total: $,212\mathrm{.}3$

Sales tax: $,12\mathrm{.}74$

Total after tax: $225\mathrm{.}04$

Again? $(\frac{y}{n})$:$n$

Thanks, bye!

Specifications

The sales tax rate should be $6\%$ of the total.

Store the sales tax rate in a module. This module should also contain functions that calculate the sales tax and the total after tax. These functions should round the results to a maximum of two decimal places.

Store the code that gets input and displays output in the mainO function. Divide this code into functions whenever you think it would make that code easier to read and maintain.

Assume the user will enter valid data.