Finished in mint chocolate, the Sharp EL760RBMT is a palm-sized calculator meant to live in a bag, a drawer or a coat pocket and come out for a quick figure. The body is small but the display is not: an XL 8-digit readout, inclined so it can be read while the calculator lies flat on a desk rather than held up to the eye. Round keys sit well apart under the thumb, which matters far more on a compact body than on a full desktop layout. A tax key applies a stored rate, and easy constant calculation repeats an operation without re-entering it, so repetitive pricing or conversion work moves quickly. Twin powered on solar with battery backup, so poor light does not stop it.

• XL 8-digit display in a palm-sized body
• Inclined display for reading flat on a desk
• Tax calculation function
• Easy constant calculation
• Round keys
• Twin power — solar with battery backup