Frae Wikipedia, the free beuk o knawledge
A roondin subtemplate, it crys {{rnd}}.
Examples:
{{sigfig/rnd|123.456|7|2}} gies 123.4560 {{sigfig/rnd|123.456|6|2}} gies 123.456 {{sigfig/rnd|123.456|5|2}} gies 123.46 {{sigfig/rnd|123.456|4|2}} gies 123.5 {{sigfig/rnd|123.456|3|2}} gies 123 {{sigfig/rnd|123.456|2|2}} gies 120 {{sigfig/rnd|123.456|1|2}} gies 100 {{sigfig/rnd|123.456|0|2}} gies 0
