Q: What is the difference in nuance between “Here you are.” and “Here you go.”?
There is a very slight difference in politeness, with “Here you are” being just a smidge more polite.
（和訳）
Q: “Here you are.” と“Here you go.”の違いは何？
A: 丁寧さのほんの少しの違いだけよ。“Here you are”の方がほんの少し丁寧ね。
