九折

九折	jiǔ zhé	10% off (price)
九	jiǔ	nine / 9
折	shé	to snap / to break (a stick, a bone etc) / (bound form) to sustain a loss (in business)
折	zhē	to turn sth over / to turn upside down / to tip sth out (of a container)
折	zhé	to break / to fracture / to snap / to suffer loss / to bend / to twist / to turn / to change direction / convinced / to convert into (currency) / discount / rebate / tenth (in price) / classifier for theatrical scenes / to fold / accounts book
折	zhé	variant of 折 / to fold