Sales Functiona function that lists 5 sale amounts in an array then loop through the sale amounts adding the individual sale amounts in order to determine the total sales amount.this total sales amount in a alert message.

(Hint, use Listing 3.5.6 on page 50 as reference).  Sales Functiona function that lists 5 sale amounts in an array then loop through the sale amounts adding the individual sale amounts in order to determine the total sales amount.this total sales amount in a alert message.