Canon WS-1210T

Best calculator ever! – Using a calculator regularly at work, and being a person with fat fingers, I purchased the Canon WS-1210T 9 years ago intending for it to be 'disposable'. I thought the fact it was oversize would make it clumsy, but just needed a calculator for a few weeks on a course. 9 years later I still use this calculator everyday. I have tried to find similar for my collegues, but without success. I only paid around $5 when I bought it, but from a stationary supplier an equivalent is $50++.

It is not fancy, but it just works well, with nice big buttons and lots of digits. Cheap, reliable, big keys Can't find any new ones

Good – When I was working at a milkbar a couple of years ago, they had used a Canon calculator. Although it had lost its colour (I couldn't see the numbers 0 and 1) it had been used for around five years. The owners told me that the calculator was extremely useful since it can add up numbers quickly. They also used it to calculate the earnings that they had during the day. This calculator is very useful, since it is reliable, durable and is very cheap. I recommend this calculator for businesses such as milkbars, or small financal companies. They are pretty cheap and can be bought for around $10-20 at stationary stores. Durable, useful for businesses which involves finance. Colour can fade if touched occasionally.