Get the most bang for the buck on apparel over at Old Navy . For an unknown limited time, they're slashing up to 25% off purchases with the use of coupon code ONSAVENOW. When redeemed at checkout, 15% will fall off all Sale merchandise and 25% off regular price items. This is in addition to the many other amazing deals happening around the store. Also, don't forget, you'll be earning $10 in Super Cash for every $25 spent. Shop right away, these offer's endings are unknown.