Summary: I purchased this awhile back and I have to say I am very pleased with it. It was purchased to replace an old solar calculator that finally died after many years of use. My old one was better quality but no longer made. While small in size the Sharp basic calculator does everything I need. I keep it in a front window on a desk so it will hold it's charge. It may not work out for a man with large fingers but for a woman or average guy it would be good.
Great pocket calculator with tax function. Useful for botton line totals.
10 October 2012
Summary: I bought this calculator mainly for the tax function. I use it for quickly get the totals including tax of items I purchase during shopping. Very useful if your in a hurry. Very easy to input the sales tax rate. Also gives you the tax amount or amount without tax. I have a similar one with the same features for desktop, but I bought this one because it is small enough to put in your pocket to be used outside for shopping.