User:Willscrlt/Rndnear/doc

Test cases

Buggy rndnear:

• [{{Rndnear|4.5678}}] → [4.50]
• [{{Rndnear|2.3456}}] → [2.25]
• [{{rndnear|1.2345}}] → [1.25]
• [{{rndnear|{{{empty|}}}}}] → []
• [{{rndnear|Text|10}}] → []

Modified rndnear that returns a blank (like {{isnumeric}}) instead of an error

• [{{User:Willscrlt/Rndnear|4.5678}}] → [4.50]
• [{{User:Willscrlt/Rndnear|2.3456}}] → [2.25]
• [{{User:Willscrlt/Rndnear|1.2345}}] → [1.25]
• [{{User:Willscrlt/Rndnear|{{{empty|}}}}}] → []
• [{{User:Willscrlt/Rndnear|Text|10}}] → []

See also

• {{rndnear}}
• {{isnumeric}}

Original documentation follows:

This template rounds to a multiple. It takes two parameters.

1. the number to be rounded (any real number)
2. the multiple to be rounded to

• {{rndnear|0.1234|0.05}} → 0.10
• {{rndnear|12.65|0.25}} → 12.75
• {{rndnear|-9.123|1}} → −9
• {{rndnear|-912|5}} → −910
• {{rndnear|39123|10}} → 39,120
• {{rndnear|Text|10}} →

See also

• {{rnd}}

</includeonly>