Difference between revisions of "Round"
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<c>round</c> rounds a number to the specified number of decimal places. | <c>round</c> rounds a number to the specified number of decimal places. | ||
| + | See also: [[floor]], [[ceil]] | ||
=== Arguments === | === Arguments === | ||
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! Parameter Name !! Default Value !! Meaning | ! Parameter Name !! Default Value !! Meaning | ||
|- | |- | ||
| − | | ''x'' || number || number to round | + | | ''x'' || 0 || number to round |
| + | |- | ||
| + | | ''decimalPlaces'' || 0 || number of decimal places to round to (may be negative) | ||
|} | |} | ||
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<ms>round(pi, 2) // returns 3.14 | <ms>round(pi, 2) // returns 3.14 | ||
round(12345, -3) // returns 12000</ms> | round(12345, -3) // returns 12000</ms> | ||
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[[Category:Intrinsic Functions]] | [[Category:Intrinsic Functions]] | ||
[[Category:Numeric Functions]] | [[Category:Numeric Functions]] | ||
