Staples offers the Canon 12-Digit Printing Calculator
, model no. P27DH, bundled with the Canon 12-Digit Mini Desktop Calculator
, model no. WS112H, for $14.99
. Plus, Staples Rewards members bag free shipping
. (Not a member? It's free to join
.) That's $15 off list and the lowest total price we could find. The larger calculator features 2-color printing. Deal ends October 4.