ROUNDDOWN
Rounds a number down, toward zero.
Syntax
expression.ROUNDDOWN(arg1, arg2);
expression - A variable that represents a ApiWorksheetFunction class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| arg1 | Required | ApiRange | ApiName | number | Any real number that will be rounded down. | |
| arg2 | Required | ApiRange | ApiName | number | The number of digits to round to. If this argument is negative, the number will be rounded to the left of the decimal point. If it is equal to zero, the number will be rounded to the nearest integer. |
Returns
number
Example
This example shows how to round a number down, toward zero.
- Code
- Result
// How to round a number down.
// Use a function to round a number towards zero.
let worksheet = Api.GetActiveSheet();
let func = Api.GetWorksheetFunction();
worksheet.GetRange("A1").SetValue(func.ROUNDDOWN(3.456, 0));