Casio Printing Calculator Desktop Type HR-100RCType: Compact type Digit: 12 digits 2 Color Printing: Positive values are shown in black and negative values are shown in red for easy checking Clock and Calendar: Printing the current time and date Reprint After Print: Print multiple copies of the calculation history print the calculation history later even in print off mode Regular Percent: Regular percentage calculations Cost Sell Margin: Calculate the cost, selling price or margin of profit on an