https://wiki.therofl98.co/w/index.php?action=history&feed=atom&title=Template%3ARounddown%2FdocTemplate:Rounddown/doc - Revision history2026-06-04T03:07:03ZRevision history for this page on the wikiMediaWiki 1.42.1https://wiki.therofl98.co/w/index.php?title=Template:Rounddown/doc&diff=3430&oldid=prevFairPlay137: Created page with "{{documentation subpage}} This template rounds down a numeric value to a limited number of decimal places. ==Usage== * <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</n..."2019-04-05T19:38:25Z<p>Created page with "{{documentation subpage}} This template rounds down a numeric value to a limited number of decimal places. ==Usage== * <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</n..."</p>
<p><b>New page</b></p><div>{{documentation subpage}}<br />
This template rounds down a numeric value to a limited number of decimal places.<br />
<br />
==Usage==<br />
* <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</nowiki></tt>''value''<tt><nowiki>}}</nowiki></tt><br />
* <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</nowiki></tt>''value''<tt><nowiki>|</nowiki></tt>''decimals''<tt><nowiki>}}</nowiki></tt><br />
* Both parameters can be any valid numeric expression; however, ''decimals'' should be an integer.<br />
* The ''decimals'' parameter defaults to 0.<br />
* ''decimals'' can be negative to round down to a multiple of a power of ten.<br />
* NAN may be returned if very large values are used.<br />
<br />
==Examples==<br />
{| class="wikitable"<br />
|-<br />
! Template<br />
! Result<br />
! Expected<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|3.14159|3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|3.14159|3}}<br />
| 3.141<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|0.123|3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|0.123|3}}<br />
| 0.123<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|0.00032|3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|0.00032|3}}<br />
| 0<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|-0.123|3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|-0.123|3}}<br />
| -0.123<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|-3.14159|3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|-3.14159|3}}<br />
| -3.142<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|0.31415|0}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|0.31415|0}}<br />
| 0<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|0|0}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|0|0}}<br />
| 0<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|-0.31415|0}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|-0.31415|0}}<br />
| -1<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|314159|-3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|314159|-3}}<br />
| 314000<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|314.15|-3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|314.15|-3}}<br />
| 0<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|-314159|-3}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|-314159|-3}}<br />
| -315000<br />
|-<br />
| <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|.875}}</nowiki></tt><br />
| {{{{BASEPAGENAME}}|.875}}<br />
| 0<br />
|}<br />
<br />
==Note==<br />
* You should use the parserfunction <tt><nowiki>{{</nowiki>#expr:floor</tt> ''value''<tt><nowiki>}}</nowiki></tt> rather than <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</nowiki></tt>''value''<tt><nowiki>}}</nowiki></tt> or <tt><nowiki>{{</nowiki>{{BASEPAGENAME}}<nowiki>|</nowiki></tt>''value''<tt><nowiki>|0}}</nowiki></tt>. This template should only be used when rounding down to some number of decimal places '''other''' than zero.<br />
<br />
==See also==<br />
* [[Template:Floor]]<br />
* [[Template:Roundup]]<br />
* [[Template:Round]]<br />
<br />
<includeonly><br />
[[Category:Mathematical function templates|{{BASEPAGENAME}}]]<br />
<br />
</includeonly></div>FairPlay137