in two colors (positive numbers in black, negative numbers in red) on standard size paper rolls.
Grand Total - adds the grand total of several calculations such as the total prices times units on an invoice.
Mark-Up Key - is used to perform mark-ups, cost/sell/margin calculations, percent changes, and automatic add-on/discounts.
Additional Features - include floating (F) or fixed decimal (6-3-2-1-0), add (A) and constant (K) modes, item count, and round up/down/off selector. Prints on standard paper roll and operates on AC power.
