Newegg offers the Rosewill Electronic Stain Gauge Sensor Kitchen Scale, model no. RHKS-15001, for $14.99. Coupon code "EMCEHGH57" drops it to $11.99. With free shipping, that's the lowest total price we could find by $3. It can weigh up to 11 lbs. at a precision of one gram. Deal ends March 24.