12-digit printing calculator is loaded with versatile features to perform almost any type of business or financial calculation. Design includes a 17mm fluorescent display and two-color ribbon printing. Print 4.8 lines per second. Positive numbers are printed in black, and negative numbers are printed in red. Functions include memory storage, independent memory with accumulation function, constant multiplication and division, averaging and pairing calculation, delta percentage calculation, up/off/down rounding, item count, markup, and markdown. Decimal positions are in add mode, 0, 2, 3, 4, 6, +1, +2 and floating. Calculator runs on AC power.