gross income; gross earnings
Economic term for total income before deductions such as taxes or expenses.
Subtracting expenses from gross income gives the net profit.
総収入 is total revenue, often used interchangeably with 粗収入, but 粗収入 emphasizes the pre-deduction aspect.
Compound of 粗 (そ, 'coarse' or 'gross') and 収入 (しゅうにゅう, 'income'). The term is a straightforward economic compound.