Шаблон:Roundup
This template rounds up a numeric value to a limited number of decimal places.
Usage
- {{Roundup|value}}
- {{Roundup|value|decimals}}
- Both parameters can be any valid numeric expression; however, decimals should be an integer.
- The decimals parameter defaults to 0.
- decimals can be negative to round up to a multiple of a power of ten.
- NAN may be returned if very large values are used.
Examples
| Template | Result | Expected |
|---|---|---|
| {{Roundup|3.14159|3}} | 3.142 | 3.142 |
| {{Roundup|0|3}} | 0 | 0 |
| {{Roundup|-0.00031|3}} | 0 | 0 |
| {{Roundup|-3.14159|3}} | -3.141 | -3.141 |
| {{Roundup|0|0}} | 0 | 0 |
| {{Roundup|-0.9|0}} | 0 | 0 |
| {{Roundup|314159|-3}} | 315000 | 315000 |
| {{Roundup|0|-3}} | 0 | 0 |
| {{Roundup|-514.15|-3}} | 0 | 0 |
| {{Roundup|-514159|-3}} | -514000 | -514000 |
| {{Roundup|1}} | 1 | 1 |
Note
- You should use the parserfunction {{#expr:ceil value}} rather than {{Roundup|value}} or {{Roundup|value|0}}. This template should only be used to round up to a number of decimal places other than zero.