Template:Decimal Align/doc

This template is useful for stacking values in a table, where the numbers should be aligned based on the decimal separator. This template takes three arguments:

Argument	Meaning
NUM	Number to format
P	Number of places after the decimal separator, defaults to three.
POSTFIX	String to append to the end of the number, such as a % symbol.
FORMAT	B for Bold, I for Italic, and BI or IB for Bold Italic
TOOLTIP	Hover tooltip for the entire number, including POSTFIX if present.

So in example, the following table construct:

{| class="wikitable grid"
|-
! class = "header" | Numbers
|-
| {{Decimal Align | NUM = 123.456789}}
|-
| {{Decimal Align | NUM = 123.456789 | P = 0}}
|-
| {{Decimal Align | NUM = 123}}
|-
| {{Decimal Align | NUM = 999.111 | P = 2}}
|-
| {{Decimal Align | NUM = 33.343 | POSTFIX = % }}
|-
| {{Decimal Align | NUM = 19 | POSTFIX = % | FORMAT = BI}}
|-
| {{Decimal Align | NUM = 19 | POSTFIX = % | FORMAT = BI | TOOLTIP=tooltip}}
|}

Would generate:

Numbers
123 .457
123
123 .000
999 .11
33 .343%
19 .000%
19 .000%