ˋㄕㄜˇˇㄖㄨˋsìshě‑wǔrù

四舍五入
  1. 數學運算近似值方法計算方便截取前面若干數字其餘捨棄部分首位滿截取數字加一不滿不計

to round up to the nearest integer, to discard four, but treat five as whole (of decimal points)​
Arrondi
ringsherum