What does おつり mean?
おつり is a Japanese noun meaning “change; balance of money returned to the purchaser” in English. It can also be translated as “toilet splashback” depending on context. It is written as おつり in hiragana, and otsuri in romaji. This word is part of JLPT N4 vocabulary.
Example sentence
１ドルでおつりがありますか。
Have you got change for a dollar?