Casio DR-120R-BK Printing Calculator(12 Digit)

World's First Printing Calculator with Front Lumineous Display Panel::Next-Generation DR Printing Calculators: Save time! Easy to use! Easy to view!, Improve work efficiecy with powerful functions: Reprint / After Print Function (Print multiple copies of the calculation history / Print the calculation history later even in print off mode), Change Function (Allows easy caluclation of payment amount and change), Useful Functions (Item Counter & Averages, Cost / Sell / Margin Calculations, 4-key Independent Memory, Mark Up / Mark Down, Tax calculations, Total & Grand Total Calculation)::Regular Percent::Line Printing::Tax Calculation::::Key Rollover::3.5 line-per-second printing::2-color printing.