You recently had your car repaired and received the following bill: Parts ............... $560 Labor (8hours3$30per hour)

Question:

You recently had your car repaired and received the following bill:
Parts ............... $560
Labor (8 hours 3 $30 per hour) ..... 240
Miscellaneous costs (20% of direct labor) . 48
Total repair cost ........... $848
List three costs that likely would be included in the miscellaneous category.