---
product_id: 225310727
title: "Casio MS-80S Calculatrice"
brand: "casio"
price: "261 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Casio"
url: https://www.desertcart.pl/products/225310727-casio-ms-80s-calculatrice
store_origin: PL
region: Poland
---

# Tax & Currency Functions 8-Digit Large Display Solar + Battery Backup Power Casio MS-80S Calculatrice

**Brand:** casio
**Price:** 261 zł
**Availability:** ✅ In Stock

## Summary

> ☀️ Calculate smarter, work faster — power and precision in your hands!

## Quick Answers

- **What is this?** Casio MS-80S Calculatrice by casio
- **How much does it cost?** 261 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/225310727-casio-ms-80s-calculatrice)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Design:** Comfortable keys and compact size fit perfectly on any desk, blending style with practicality.
- • **Trusted Casio Quality:** Durable silver-metallic finish and original brand reliability for long-lasting professional use.
- • **Dual Power Reliability:** Solar plus battery backup ensures uninterrupted performance even in low light—never miss a calculation moment.
- • **Business-Ready Functions:** Built-in tax and currency exchange features streamline your financial tasks effortlessly.
- • **Crystal-Clear 8-Digit Display:** Large, easy-to-read digits reduce errors and speed up your workflow with sharp precision.

## Overview

The Casio MS-80S is a sleek, solar-powered desktop calculator featuring an 8-digit large display and battery backup for reliable use in any lighting. Designed for professionals, it includes tax and currency exchange functions, ergonomic keys, and a durable silver-metallic finish, making it an essential tool for efficient office and home calculations.

## Description

This general purpose desktop calculator is perfect for home or office. Solar Plus power works even in dim light. 8-Digits (16-digit approximations) Tax & Currency Exchange function Silver-metallic finish Large easy-to-ready Big Display Constants for +, - , x, รท Independent memory Mark-up percent, +/- 3-digit comma markers Solar Plus with battery back-up

Review: Der Taschenrechner gefällt mir sehr gut. Die Tastengröße, auch das Display und die Größe des Rechners sind einfach sehr gut! Die Lieferung erfolgte noch vor dem Zustellungsdatum der Bestellung und auch der Preis ist für den Taschenrechner prima!
Review: Casio MB-80B calculater is one of the best and Stylish calculater for basic usages, big and clear display, comfortable keys, Two way power and turn-off button, only one thing that keeps away from one star is “it doesn’t has a check option button to check multiple entries” 1)Compact design n size 2)Sharp display 3)Attractive keys 4)Currency conversation n General business usage 5)Made of good material 6)Original Casio brand name in back plate n in display on turnoff 7)Made in Philippines OVERALL FOUR STARS

## Features

- Casio Ms80Ssih Solar Desktop Caculator With 8-Digit Display
- Brand: Casio
- CIOMS80SSIH
- Solar Desktop Calculator Plus Battery Backup
- 8-Digit Display

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003822IRA |
| Best Sellers Rank | 214,686 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 297 in Basic Calculators |
| Guaranteed software updates until | unknown |
| Item model number | MS-80B |
| Manufacturer | Petra Industries |
| Product Dimensions | 13.72 x 10.16 x 3.18 cm; 120 g |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Standard Function
- **Colour:** Brushed Nickel
- **Compatible devices:** 1
- **Material:** Plastic
- **Model name:** MS 80S
- **Number of batteries:** 1 Product Specific batteries required.
- **Power source:** Battery Powered, Solar Powered
- **Product dimensions:** 14.7L x 10.3W centimetres
- **Screen size:** 3.25

## Images

![Casio MS-80S Calculatrice - Image 1](https://m.media-amazon.com/images/I/71Bq3CsON8L.jpg)
![Casio MS-80S Calculatrice - Image 2](https://m.media-amazon.com/images/I/71QpN+Mbi6L.jpg)
![Casio MS-80S Calculatrice - Image 3](https://m.media-amazon.com/images/I/71YBdM9WGEL.jpg)
![Casio MS-80S Calculatrice - Image 4](https://m.media-amazon.com/images/I/71gXkjJhIpL.jpg)
![Casio MS-80S Calculatrice - Image 5](https://m.media-amazon.com/images/I/81JlQO8BI1L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: When i use the percentage button, it calculates at a false rate. 100+10%=111.11111 that's what the calculator tells me. how do i fix this?**
A: I also was confused when trying to subtract percentages using the % key. I have never had a calculator function like this and I have had several other Casio models. Can confirm (X x Y% +/-) will get you the correct total "10 x 10% -" will get you 9 as an answer just as "10 x 10% +" will get you 11. Annoying to have to take an extra step, whatever Casio I'm sure you have your reasons.

**Q: On this calculator 50-10%=400 and 50+10%=55.55.  What am I doing wrong?**
A: To add or subtract a % from a number, using the % key, you first have to multiply the number by the %, then press + or –. Examples: To calculate 50 plus 10%, enter 50 x 10% (answer 5), then press + (answer 55). To calculate 50 minus 10%, enter 50 x 10% (answer 5), then press – (answer 45).

**Q: does it have a back button**
A: yES, IT DOES
Yes, it does.  The BACKSPACE (ERROR CORRECTION) KEY you're looking for is the ARROW directly to the left of the TAX- key.  Each press erases the last entered digit so it can then be reentered correctly.

**Q: Is this completely flat or is it curved at the top?**
A: The display window is curved at about a 25 degree angle for ea\asy reading.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***B on 13 November 2020*

Der Taschenrechner gefällt mir sehr gut. Die Tastengröße, auch das Display und die Größe des Rechners sind einfach sehr gut! Die Lieferung erfolgte noch vor dem Zustellungsdatum der Bestellung und auch der Preis ist für den Taschenrechner prima!

### ⭐⭐⭐⭐ Review
*by M***X on 18 September 2018*

Casio MB-80B calculater is one of the best and Stylish calculater for basic usages, big and clear display, comfortable keys, Two way power and turn-off button, only one thing that keeps away from one star is “it doesn’t has a check option button to check multiple entries” 1)Compact design n size 2)Sharp display 3)Attractive keys 4)Currency conversation n General business usage 5)Made of good material 6)Original Casio brand name in back plate n in display on turnoff 7)Made in Philippines OVERALL FOUR STARS

### ⭐⭐⭐⭐⭐ Review
*by C***W on 21 June 2015*

I just received and used this calculator, and it's a steal. It replaces a much pricier HP 12C Platinum Calculator , which I'd gotten about five years ago when I needed the more advanced functions. I'd bought two of the HP 12C's, to have one as backup, and they were nothing like the 12Cs of before -- the keys malfunctioned on both of the 12Cs within just 25-50 uses (sticking and more often, not registering at all) and there was no easy fix. I've been tolerating them for the last few years, assuming that was just how calculators were made these days, but finally had enough. I just need basic calculator functions now, and for that, the Casio MS-80B is perfect. The interface is incredibly user friendly, the keys work flawlessly (so far), the display is large and clear, and the solar power is a bonus. I also wanted to clear up several question re: the MS-80B's keypad functions. This model does indeed have both an 'off' key and a delete/backspace key, which prior reviews said this calculator doesn't have. The picture currently displayed on Amazon's official product page (as of this review, 6/21/15) is wrong and shows model MS-80S, which lacks these two functions. It's possible that prior reviewers got the wrong model (?). The MS-80B has both an off key and a delete/backspace key, which sit on the top row of the keypad. The backspace key looks like a right-pointing arrow. I've attached a photo of the MS-80B so you can see for yourself. In sum, this is a great basic calculator, for an amazing price. I did a quick search of the other basic models available on Amazon, and this appears to be the best in terms of value, build, and reviews. I can't speak to its long-term durability, but for this price, I don't think you can go wrong! 4/7/16 UPDATE: This calculator is used at least weekly and is still going strong. I especially love the large buttons and display, and the solar power. I highly recommend this calculator for anyone who doesn't need advanced functions - from a quality perspective, it easily outperforms my high-end financial HPs (the HPs look more premier, but as I mentioned previously, the models as currently made fail quickly).

## Frequently Bought Together

- Casio MS-80B Calculator – Desktop Calculator with Tax & Currency Tools | General Purpose | Large Display | Ideal for Home, Office & Everyday Math
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-18*