Bysen:Rounddown
Appearance
This template rounds down a numeric value to a limited number of decimal places.
Usage
[adiht fruman]- {{Rounddown|value}}
- {{Rounddown|value|decimals}}
- Both parameters can be any valid numeric expression; however, decimals should be an integer.
- The decimals parameter defaults to 0.
- decimals can be negative to round down to a multiple of a power of ten.
- NAN may be returned if very large values are used.
Examples
[adiht fruman]Template | Result | Expected |
---|---|---|
{{Rounddown|3.14159|3}} | 3.141 | 3.141 |
{{Rounddown|0.123|3}} | 0.123 | 0.123 |
{{Rounddown|0.00032|3}} | 0 | 0 |
{{Rounddown|-0.123|3}} | -0.123 | -0.123 |
{{Rounddown|-3.14159|3}} | -3.142 | -3.142 |
{{Rounddown|0.31415|0}} | 0 | 0 |
{{Rounddown|0|0}} | 0 | 0 |
{{Rounddown|-0.31415|0}} | -1 | -1 |
{{Rounddown|314159|-3}} | 314000 | 314000 |
{{Rounddown|314.15|-3}} | 0 | 0 |
{{Rounddown|-314159|-3}} | -315000 | -315000 |
{{Rounddown|.875}} | 0 | 0 |
Note
[adiht fruman]- You should use the parserfunction {{#expr:floor value}} rather than {{Rounddown|value}} or {{Rounddown|value|0}}. This template should only be used when rounding down to some number of decimal places other than zero.
See also
[adiht fruman] The above documentation is transcluded from Bysen:Rounddown/doc. (edit | history) Editors can experiment in this template's sandbox (create | mirror) and testcases (create) pages. Please add categories and interwikis to the /doc subpage. Subpages of this template. |