Template:Cents/doc: Difference between revisions

@@ Line 1: / Line 1: @@
-{{dochead}}
+{{dochead}}{{substitute|always}}
+This template calculates the cent value of its first argument (defaults to 1). An optional second argument controls the precision, it defaults to 0 decimal places.
 === Usage ===
 Use this template like this
-: <code><nowiki>{{subst:cents|ratio|precision}}</nowiki></code>
+<pre>{{subst: cents|ratio|prec}}</pre>
 === Example ===
 This input in the wiki source
-: <code><nowiki>{{subst:cents|3|5}}</nowiki></code>
+<pre>{{subst: cents|3/2|5}}</pre>
 produces the following output
-: 1901.95500
+: 701.95500
+Intervals can even be typed as evaluable mathematical expressions. For example:
+<pre>{{subst: cents|3^12/2^19|5}}</pre>
+gives:
+: 23.46001
+Add in a lowercase C to the end of the expression to add {{tlx|c}}:
+<pre>{{subst: cents|5/4c|2}}</pre>
+gives:
+: 386.31{{c}}
+Add in an uppercase C to add {{tlx|cent}}:
+<pre>{{subst: cents|5/4C|2}}</pre>
+gives:
+: 386.31{{cent}}
 === See also ===
-* [[Template:Cent]] — a template to insert the cent symbol
+* [[Template:Cent]], [[Template:C]] – templates to insert the cent symbol, with and without (respectively) a link to [[cent|the article about cents]].