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VBScript Round 函数


❮ VBScript 参考大全

Round 函数用于对数字进行四舍五入。

语法

Round(expression[,numdecimalplaces])

参数 描述
expression 必需。要进行四舍五入的数值表达式。
numdecimalplaces 可选。指定保留的小数位数。默认为 0。

示例

示例 1

<%

response.write(Round(24.13278) & "<br />")
response.write(Round(24.75122))

%>

以上代码的输出结果为

24
25
显示示例 »

示例 2

如何对数字进行四舍五入,保留两位小数

<%

response.write(Round(24.13278,2))

%>

以上代码的输出结果为

24.13
显示示例 »

❮ VBScript 参考大全
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