端は数すう処しょ理り

In accounting software, you can set the rounding method.

• 四し捨しゃ五ご入にゅう

  四捨五入 is a specific rounding method (round half up), while 端数処理 is the broader concept of handling fractional parts.

• 切きり捨すて

  切り捨て means truncation (rounding down), which is one type of 端数処理.

• 切きり上あげ

  切り上げ means rounding up, another specific method under 端数処理.