The original price is 300 Yuan, but since we are in a sales-promotion period, we can give you 10% off. That's 270 Yuan.

原价是300元一个晚上。现在在搞促销，我们可以给您打折也就是270元一个晩上。

youdao

The franchiser owns a trademark or brand, which he (or she) agrees to allow the franchisee to use for a fee (often an original purchase price plus a percentage of sales).

ECONOMIST: Idea