12-Digit ELDP9001 Desktop Calculator is designed for everyday desk use in offices, schools, reception areas and home workspaces. Features a 12 digit display with a 5 line scrolling LCD display. Allows to go back and view up to 300 previous entries. The Check & Correct functions allow for changes to be made to previous entries. Cost/sell/margin key. 4 key memory. The desktop format keeps key functions easy to access for totals, taxes, purchasing, invoicing and routine administrative work. A dependable option for Canadian businesses ordering office supplies for teams, counters and shared workstations.