低てい価か率りつ

noun

price reduction rate; discount rate

Used in business and economic contexts to refer to the percentage by which a price is reduced.

• この商しょう品ひんの低てい価か率りつは20%です。

  The price reduction rate for this product is 20%.

• 低てい価か率りつが高たかいほど、消しょう費ひ者しゃにとって魅み力りょく的てきだ。

  The higher the discount rate, the more attractive it is for consumers.