Yes, makes sense. I charge $1,200–2,800 for a transmission job, but it depends on the make/model/year of the car. I can easily make a $100,000 gross every year, but my net income after taxes and deductions .. ha! What a joke! Makes me feel like just getting a regular job. But the way you broke it down can give a person a little more determination. A small business owner can expand w/motivation.