Rounding Meaning in English
word · lemma: round
释义
'Rounding' means adjusting a number to a nearby, easier-to-use value, often to make calculations simpler. It is commonly used in math and everyday life when an exact value is not needed.
用法与细微差别
'Rounding' is most often used with numbers (e.g., 'rounding up' or 'rounding down'). In math or finance, always specify what you are rounding to (nearest ten, hundred, etc.). Not to be confused with 'surrounding' (meaning 'around something'). Common phrases: 'rounding to the nearest whole number', 'rounding error'.
例句
Rounding numbers makes calculations easier.
basic
The teacher explained rounding in math class.
basic
Rounding 47 to the nearest ten gives 50.
basic
Don't worry about the cents; after rounding, it's just two dollars.
natural
Because of rounding, your total might be a few cents off.
natural
Online shopping sites often do some rounding when they show prices in your local currency.
natural