Question

Create a GUI application that allows the user to enter the total sales for the month into a text field. From this amount, the application should calculate and display the following: - The amount of county sales tax - The amount of state sales tax - The total sales tax (county plus state) In the application's code, represent the county tax rate (0.06) and the state tax rate (0.075) as named constants. The window should be similar to the one displayed below.

Answer 1

To create a GUI application that calculates and displays the amount of county sales tax, state sales tax, and total sales tax, you can follow these steps: 1. Create a text field for the user to enter the total sales for the month. 2. Declare named constants for the county tax rate and state tax rate. 3. Implement an event listener for a button that will trigger the calculation and display of the tax amounts.

Step-by-step explanation:

To create a GUI application that calculates and displays the amount of county sales tax, state sales tax, and total sales tax, you can follow these steps:

1. Create a text field for the user to enter the total sales for the month.
2. Declare named constants for the county tax rate and state tax rate.
3. Implement an event listener for a button that will trigger the calculation and display of the tax amounts.
4. In the event listener, retrieve the value entered by the user from the text field and convert it to a numeric data type.
5. Multiply the retrieved value by the county tax rate and state tax rate separately to calculate their respective amounts.
6. Add the county and state tax amounts to obtain the total sales tax.
7. Display the county tax amount, state tax amount, and total sales tax in separate text fields or labels.

This application can be implemented using a programming language that supports GUI development, such as Java with Swing or Python with Tkinter.