The Victor 1190 Business Desktop Display Calculator features an extra large, 12-digit adjustable tilt LCD for easy viewing. Environmentally friendly, this calculator is manufactured with 40% recycled plastic. It offers cost/sell/margin keys, automatic tax keys, decimal place settings, and a rounding selector. Additional functions include a percent key, change sign key, backspace key, 3-key independent memory, and automatic power down. It operates on hybrid power, utilizing both solar and battery backup.