Round DataWindow expression function
Description
Rounds a number to the specified number of decimal places.
Syntax
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1 |
<span>Round</span> ( <span>x</span> , <span>n</span> ) |
|
Argument |
Description |
|---|---|
|
x |
The number you want to round. |
|
n |
The number of decimal places to which |
Return Values
Decimal. If n is positive, Round returns x rounded
to the specified number of decimal places. If n is
negative, it returns x rounded to (- n +1)
places before the decimal point. Returns –1 if it fails.
Examples
This expression returns 9.62:
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1 |
<span>Round</span>(9.624, 2) |
This expression returns 9.63:
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1 |
<span>Round</span>(9.625, 2) |
This expression returns 9.600:
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<span>Round</span>(9.6, 3) |
This expression returns -9.63:
|
1 |
<span>Round</span>(-9.625, 2) |
This expression returns -10:
|
1 |
<span>Round</span>(-9.625, -1) |
See Also
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