Amazon offers the Omron BP760 7 Series Upper Arm Blood Pressure Monitor for $59 with free shipping. That's lowest total price we could find for this monitor by $12, outside of the price below. It features IntelliSense (it inflates the cuff to the "ideal level"), irregular heartbeat detector, and 60-memory recall with date and time stamp. It fits arms 9" to 17" in circumference.
Of note, Walmart offers the monitor for the same price when you choose free Site-to-Store.