Cool Japan S2016E31 - Money

Returning home, Christmas, preparing for New Year's, and New Year's money gifts – for one thing or another, expenses pile up over the New Year's holidays. So we will thoroughly compare things relating to money with overseas countries. While foreigners praised how bills and coins are clean and easy to use. Also payment methods are convenient, and they never got the wrong change when we asked them. The way Japanese people use money, such as not investing, doesn't make any sense to them. Is Japan's money culture, which everyone is curious about, cool from the world's perspective?