General term for a proportional rate or percentage, often used in financial or statistical contexts.
Calculated as a percentage, the profit is 20% of sales.
commission; percentage fee
Specifically refers to a commission or fee calculated as a percentage of a transaction amount, common in sales and brokerage.
The salesperson receives 5% of sales as commission.
This product is sold at a five percent commission rate.
This job has a high commission rate, so you can earn a lot if you work hard.
He earns a lot of commission through sales.
The salary is calculated based on a commission rate.
discount rate
rice polishing ratio