Are there any recommended best practices for rounding values in PHP to ensure accuracy and consistency?

When rounding values in PHP, it's important to use the appropriate rounding function based on your specific needs. For example, if you need to round a value to a specific number of decimal places, you should use the round() function. If you need to round up or down to the nearest integer, you can use ceil() or floor() respectively. It's also important to be aware of potential precision issues when working with floating-point numbers in PHP.

$value = 10.555;
$roundedValue = round($value, 2); // Rounds to 2 decimal places
echo $roundedValue;