Answer:
No. Your earning after all of the taxes and other things that your employer has to withhold would be your net paycheck tax home pay for that pay period.
A business operation would have a gross income or sales less all of the ordinary and necessary expenses of the business operation then they would come up with the net profit or net loss from the business operation.
From this business net profit the taxes would be calculated and paid.
After that they would have the net profit amount after taxes.