round

You are reading the documentation for Twig 3.x. Switch to the documentation for Twig 1.x, 2.x.

Questions & Feedback

Found a typo or an error?
Want to improve this document? Edit it.

Need support or have a technical question?
Ask support on Stack Overflow.

License

Twig documentation is licensed under the new BSD license.

`round`

The round filter rounds a number to a given precision:

        1
2
3
4
5
        {{ 42.55|round }}
{# outputs 43 #}

{{ 42.55|round(1, 'floor') }}
{# outputs 42.5 #}
    

The round filter takes two optional arguments; the first one specifies the precision (default is 0) and the second the rounding method (default is common):

common rounds either up or down (rounds the value up to precision decimal places away from zero, when it is half way there -- making 1.5 into 2 and -1.5 into -2);
ceil always rounds up;
floor always rounds down.

Note

The // operator is equivalent to |round(0, 'floor').

Arguments

precision: The rounding precision
method: The rounding method