An allowance or deduction granted by the seller to the buyer, usually when the buyer meets certain stipulated conditions that reduce the price of the products purchased. A quantity discount is an allo wance determined by the quantity or value of the purchase. A cash discount is an allowance extended to encourage payment of an invoice on or before a stated date. A trade discount is a deduction from an established price for goods or services made by the seller to those engaged in certain businesses. See: price break.折扣-指销售者给与购买者价格方面的减少或优惠,通常是购买者达到一定的约束条件时降低其购买的产品价格。数量折扣是由所购买产品的数量和价值决定的。现金折扣是对于使用发...