A bank is like any other business - if its fixed operating costs go up, then so does the price of its product.

银行就像其他商业一样——如果它自身的运营成本提升了，相应地，其成品的价格也会提升。

youdao

In early September, Barrick unveiled a plan to close out fixed hedges and begin to buy back a portion of its floating-price hedges.

FORBES: Magazine Article

Assuming that Amazon charges a fixed percentage of the sale price as its fee for every transaction, the service has the potential to generate millions, perhaps billions, in sales.

FORBES: Is Amazon Ready To Sell Used Digital Products?