The LS-120RS replay function allows you to review calculations. You can move forward and backwards through a calculation (making up to 100 steps) and make corrections if necessary.
By sliding a switch, LS-120RS lets you do cost/sell/margin calculations. For example, you’re negotiating a price with a supplier. The supplier’s price is €200 but you want a 15% margin on resale. You simply type 200 followed by the Sell button, then 15 followed by the Margin button. The display will show 170 followed by the word ‘Cost.’ This means that your purchase price should be €170 for you to make a 15% profit on resale.
The calculator has a 12 digit capacity and a large angled LCD display for clear readouts. A spacious keyboard features large hardwearing keytops, and the calculator has a metal paint finish. |