Basic Calculator Casio SL-1000SC-WE Pocket White

The Casio SL-1000SC-WE Pocket White is a compact, pocket-sized calculator designed for everyday numeric and financial tasks. It provides a clear 10-digit single-line display and supports basic arithmetic as well as dedicated functions for tax and profit calculations. The dual power system—battery with solar assist—ensures dependable operation in variable lighting, making it suitable for mobile use in retail, office, or field settings.

Advantages

This calculator combines a slim, portable form factor with a readable 10-digit display and single-line output for quick results. Dedicated tax and profit keys simplify routine financial calculations without manual formula entry. The dual power supply reduces downtime: solar assist extends battery life and helps maintain operation under ambient light. The white finish offers a neutral, professional appearance that fits retail counters, desks, and pockets.

Suitable for

• Retail cashiers performing quick tax or price margin calculations
• Small business owners preparing simple financial checks
• Field workers and sales representatives needing a pocket calculator
• Students and office staff for everyday arithmetic tasks

Key specifications

• Display: 10-digit single-line LCD
• Functions: basic arithmetic, tax calculation, profit/margin calculation
• Power: battery with solar assist
• Form factor: compact, pocket-sized
• Color: white

How to use

Turn on the calculator and enter numbers using the numeric keypad. Use the basic arithmetic keys for addition, subtraction, multiplication and division. For tax calculations, enter the amount and use the tax key to apply the preset tax rate; adjust the rate according to your local tax percentage. For profit or margin calculations, use the dedicated profit key sequence to compute selling price or margin based on cost and desired profit percentage. When ambient light is sufficient, the solar cell supplements battery power to conserve battery life.

Usage recommendations

Store the calculator in a protective pocket or drawer when not in use to avoid scratches. Replace the battery according to the manufacturer's guidance when the display dims or performance decreases. For accurate tax results, verify and set the correct tax rate before performing multiple transactions.