public function setTaxRate( $taxrate )
	{
		if ( $taxrate == $this->getTaxRate() ) { return; }

		$this->_checkPrice( $taxrate );

		$this->_values['taxrate'] = $this->_formatNumber( $taxrate );
		$this->setModified();
	}
public function setTaxRate( $taxrate )
	{
		if ( $taxrate == $this->getTaxRate() ) { return; }

		$this->_checkPrice( $taxrate );

		$this->_values['taxrate'] = $this->_formatNumber( $taxrate );
		$this->setModified();
	}
public function setTaxRate ( $ taxrate ) { if ( $ taxrate == $ this -> getTaxRate ( ) ) { return ; } $ this -> _checkPrice ( $ taxrate ) ; $ this -> _values [ 'taxrate' ] = $ this -> _formatNumber ( $ taxrate ) ; $ this -> setModified ( ) ; }
Sets the new tax rate.

@param string $taxrate Tax rate with two digits precision
Sets the new tax rate .