"rounding" in Chinese (Simplified)

• 四舍五入

Definition

“Rounding”是指将数字调整为一个更接近、更易用的数值，通常用于简化计算。在数学和日常生活中常见，在不需精确数值时使用。

Usage Notes (Chinese (Simplified))

“Rounding”通常用于数字（如“rounding up”, 向上取整）。要说明取整到几位（如“to the nearest ten”）。不要与“surrounding”（包围）混淆。常用搭配：“rounding error”，“rounding to the nearest whole number”。

Examples

Rounding numbers makes calculations easier.

数字**四舍五入**可以让计算更简单。

The teacher explained rounding in math class.

老师在数学课上讲解了**四舍五入**。

Rounding 47 to the nearest ten gives 50.

把47**四舍五入**到最接近的十就是50。

Don't worry about the cents; after rounding, it's just two dollars.

别在意小数，**四舍五入**后就是两美元。

Because of rounding, your total might be a few cents off.

因为**四舍五入**，你的总价可能会差几分钱。

Online shopping sites often do some rounding when they show prices in your local currency.

网上购物时，网站经常在用本地货币显示价格时做一些**四舍五入**。