找头你留着吧。

You may keep the balance [change].

《新英汉大辞典》

这是十镑，找头你可以留着。

Here's ten pounds, and you can keep the change.

youdao

先生，这是您的找头。

Here, s your change, Sir.

youdao

这是找头和收据。

Here is your change and receipt.

youdao

这是找头和收据。

Here is your change and receipt.

youdao