FACTS: Sally Simpson sells Seafood Salad Subs at the seashore during the summer season for $16.60 per sub. Season June, July, August 201 COSTS: Permit Sub Roll Wages Insurance Wrapping Bag Bag of Chips Salaries $650 per season $3.60 per sub $1.00 per sub $300 per month $.30 per sub $.20 per sulb $.50 per sub $1,500 per month