Casio Mj-100D Plus Mini Desk Type Calculator

The Casio MJ-100D Plus is a mini desk-type calculator featuring a large 10-digit LCD display and a comprehensive 300-step Check & Recheck function for verifying calculations. Designed for business and office use, it combines tax calculation capabilities, memory functions, and an ergonomic black layout into a compact desktop form factor, powered by dual solar and battery energy.

Key features:
• 10-digit LCD display
• 300 Steps Check & Recheck function
• Auto Review function for error identification
• Tax calculation keys (TAX+ / TAX-)
• Check Back and Check Forward navigation buttons
• Grand Total (GT) and full memory functions (M+, M-, MRC)
• Double zero (00) key for faster data entry

The calculator features a solar panel visible at the top of the unit, indicating dual power support (solar and battery). The keypad includes a distinctive purple C and AC/ON keys for quick clear and power functions, along with a Mark-Up (MU) key for business calculations. The compact mini desk design makes it suitable for use in limited workspace environments while still offering a full range of professional calculation features.