<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
I got extra change at a store. Should I say anything?
<|assistant|>
It depends on the store and the culture. Generally, it is polite to mention something, even if it is a small amount of extra change. If the clerk did not offer to give you any extra change, you can say something like, "Sorry, I think I got a little extra, did you want it?" or "I actually got a little extra change, would you like it?" If the clerk does not respond, simply offer it to the next customer.