3.19 (Sales Commuision Cakulator) One large chemical company pays its salespeople on a commission basis. The salespeople reccive $200 per week plus 9% of their gross sales for that week. For example, a salesperson who sells $5000 worth of chemicals in a week receives $200 plus 99 of $5000, or a total of $650. Develop a program that will input each salesperson's gross sales for last week and will calculate and display that salesperson's earnings. Process one salesperson's figures at a time. Here is a sample input/output dialog: Enter sales in do1lars (1 to end): 5000.00 5alary is: 5650.00 Enter sales in dollars (1 to end): 1234.56 Salary is: 1311.11 Enter sales in dollars ( 1 to end): 1038.89 5alary is: 5298,00 Enter sales in dollars (1 to end): 1