Programming Project 6: GUI program

Last program assignment.

You need to create the Graphical User Interface program that allows a user to select their lunch items and have the program calculate the total. Use tkinter to produce a form that looks much like the following. It doesn't need to look exactly like this, but the drinks should all be in a row, the entrees should all be in a row, the desserts should all be in a row, and the 2 buttons should all be in a row. Use the grid layout manager to make all this happen.

Because of the radio buttons, in the program the user can select only one drink. For the entrees and desserts, any combination of selections is possible. Perfect alignment is not a requirement.

For full credit:

Use a class that inherits from Frame to implement your program.
Your program should display all the labels as shown in the image.
the drinks should be radio buttons, all on a row, the other items should be checkboxes in their respective rows.
The correct total rounded to 2 decimal places should appear in the total entry box only when the Calculate Total button is clicked, and the Clear Form button should put the form back into its default state, as shown in the image above..
Arrange the widgets more or less a shown above. I recommend using the grid layout manager for this. .
Here is a possible program run. Oh, and it would help a little if you spelled Total correctly.