I recently took on a rather unique job for a real estate company. I made an old fashion sign post with their sign on it. I kept close track of the hours, material and all other expenses. This is how it all broke down.
hours=27 ( this includes any help I recruited )
material= $183.00
Travel @ $.50 per mile= $62.00 ( 124 miles )
The job was bid at $950.00. When they went to pay me they had taken up donations, this was a gift for their boss, they had actually collected $1350.00. I wound up with a $400 tip.
Pictures are posted in the gallery.