Chart for representing multiple inputs (conditions) and one output

Hello everyone,

I am using Microsoft Excel 2010.

I have a list of sells. Each sell amount can be only one from the following range $25, $30, $50, $40, $75, $85, $100 and number of clients can be any number between 0 and 500 in each month. We assume each client will buy the services at least once a year or at most once a month. A sales representative will make 10% profit out of these sells.

What type of chart representation can best show the minimum and maximum profits per month during a year for a sales rep.?

Any help is appreciated in advance.

Thanks