Canon LS-12PC Scientific Calculator

I purchased this calculator mainly as it has TAX RATE keys and as a replacement for my works calculator, which died an unfortunate untimely death. The calculator is slim, light weight, easy to programme and to use generally. Excellent size to place in briefcase/hand bag. The only negative point I find regarding this piece of equipment is the size of the buttons, they are slightly on the small size, even for my little fingers. Overall though a good little calculator.