OfficeMax offers again offers its Battista Task Chair in Black (pictured), model no. S0002, for $39.99. Shipping adds $7.95, or get free shipping on orders over $50. That's $30 off and tied with our April mention as the lowest total price we could find. Sales tax is added where applicable. This chair features a pneumatic seat height adjustment and is upholstered in bonded leather with extra padding.