Monroe 7140 Calculator

The Monroe 7140 Same as the popular Model 7130, but with a second independent memory. *12-digit print/display capacity *Fast 5.0 lines per second print speed *Large, bright, easy to read display *Internal Paper Roll *Spare Supplies Storage Area *Black/Red Print *2 Independent Memories *Non-Add/Date Key *Percent Change *Mark up *%, %+, %- *Tax, Tax+, Tax- *Round up, Off (5/4), Truncate *Back Space Key *Independent Group and Grand Total *Buffered Keyboard *Clear Accumulator Indicator *N-Count with N-Count Correction *Automatic Averaging *Automatic Constants *Square Root *Sequential Calculation Indicators *Units/Price Mode *Price/Price Mode *Price/Units Mode *Units/Units Mode *Summations (x & totals) *Set Identifier for Each Entry *Running Subtotal on Printer *Entry Only or Running Subtotal on Display *Variable Add Mode *Two Column Addition *Nickel Rounding *Paper Saver Mode *Decimal Settings: +,0,1,2,3,4,6 *Ribbon: P51M Black/Red Ribbon Cartridge *Paper: 2 1/4” Add Roll *Dimensions Inches: 15.3(L) x 9.5(W) x 3.7(H) *Weight: 4.9 pounds