Casio MS-80B Standard Function Desktop Calculator,Black 147D×103W×28.8H mm

Perfect for quick calculations in my office

There is a rounding error when using the TAX- feature, only noticed this when checking the net sales on some of our businesses but the cents just didnt match when comparing with my coworker. It worked fine when using the formula but the feature rounded up for some reason. Luckily the difference was only two cents but regardless we need everything to be 100% accurate. Overall its a great calculator but Im concerned about the other features that I have yet to use.

Elegante y facil de usar

This calculator should be pulled from the market because it has a fatal flaw: Percentage calculations, when done in a normal fashion, yield incorrect results. For example, entering 408 [+] 10 [%] will NOT give you the correct answer of 448.8. Instead, this desktop nightmare will confidently tell you the answer is 453.33. There is no indication whatsoever that this answer is incorrect. The answer to every percentage calculation is similarly incorrect. Why? you ask. Because Casio insists that users enter the above calculation as follows: 408 [x] 10 [%] [+]. I kid you not. Its so counter-intuitive I think its fair to say the product is defective and should be pulled from the market. Wish Id never bought it and will be tossing it into the trash shortly.

So far so good. after a year or more its still calculating.

works well and easy to read

I had one of these calculators for so long I cant even remember when I first bought it, but, as with everything, it finally died on me. So, I got another one. The size might not be small enough for everyone, but its perfect for me and I love it. It is an exceptional value for the money and I highly recommend it.

excellent

This calculator is everything that I wanted. It is super simple, never needs batteries since it is solar, the buttons are big so there is no miscalculations, and very easy to use. It does your basic calculations but if you need something more high tech this isnt the one for you. It is pretty big as well, I wouldnt be keeping this in my purse, I use it strictly for work and it gets the job done!

the best old school style