/**
* Formats a number into a percentage string.
*
* Options:
*
* - `multiply`: Multiply the input value by 100 for decimal percentages.
*
* @see \Cake\Utility\Number::toPercentage()
*
* @param float $number A floating point number
* @param int $precision The precision of the returned number
* @param array $options Options
* @return string Percentage string
* @link http://book.cakephp.org/2.0/en/core-libraries/helpers/number.html#NumberHelper::toPercentage
*/
public function toPercentage($number, $precision = 2, array $options = array())
{
return $this->_engine->toPercentage($number, $precision, $options);
}
