.. _is-an-unsupported-rounding-mode:

is an unsupported rounding mode
-------------------------------
 
.. meta::
	:description:
		is an unsupported rounding mode: This error is generated when a rounding error is used with bcround() or the ``BCMath\Number::round()`` method is used.
	:og:image: https://php-errors.readthedocs.io/en/latest/_static/logo.png
	:og:type: article
	:og:title: is an unsupported rounding mode
	:og:description: This error is generated when a rounding error is used with bcround() or the ``BCMath\Number::round()`` method is used
	:og:url: https://php-errors.readthedocs.io/en/latest/messages/is-an-unsupported-rounding-mode.html
	:og:locale: en
	:twitter:card: summary_large_image
	:twitter:site: @exakat
	:twitter:title: is an unsupported rounding mode
	:twitter:description: is an unsupported rounding mode: This error is generated when a rounding error is used with bcround() or the ``BCMath\Number::round()`` method is used
	:twitter:creator: @exakat
	:twitter:image:src: https://php-errors.readthedocs.io/en/latest/_static/logo.png

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Description
___________
 
This error is generated when a rounding error is used with bcround() or the ``BCMath\Number::round()`` method is used.

Example
_______

.. code-block:: php

   

Solutions
_________

+ Check documentation for the valid rounding enumerations.

Changed Behavior
________________

This error may appear following an evolution in behavior, in previous versions. See ` <https://php-changed-behaviors.readthedocs.io/en/latest/behavior/.html>`_.