1.Discount 折扣

A: The customer is asking for a discount. How much is the limit?
B: Don't go over ten percent.

A：客戶在要求打折，多少是上限？
B：不要超過10%。

2.Good deal 劃算、好交易

A: I just bought a new Toyota Camry for $19,000.
B: That is a good deal.

A：我剛剛花一萬九千美元買了輛豐田佳美車。
B：（這個價錢）很劃算。

3.Mark up 毛利

A: Did you do a nice mark up for the last quotation？
B: I sure did, 25%.

A：你上一個報價的毛利高嗎？
B：當然，25%。

4.On sale 促銷、打折、減價

A: Is this car on sale?
B: No. The Chrysler 300 is on sale this week.

A：這款車是在促銷嗎？
B：沒有，這周促銷的車型是克萊斯勒300。

5.ROA （Return on asset） 資本利潤

A: Did you calculate the ROA?
B: Yes. It's 18%.

A：你算過資本利潤了嗎？
B：是的，18%。