---
product_id: 30820910
title: "MH-10M Desktop Calculator – Large 10-Digit Display | Cost/Sell/Margin & Tax Functions | Ideal for Home & Office Use"
brand: "casio"
price: "VT5178"
currency: VUV
in_stock: true
reviews_count: 13
category: "Casio"
url: https://www.desertcart.vu/products/30820910-mh-10m-desktop-calculator-large-10-digit-display-cost-sell
store_origin: VU
region: Vanuatu
---

# Solar + battery dual power Cost/Sell/Margin quick keys 10-digit oversized display MH-10M Desktop Calculator – Large 10-Digit Display | Cost/Sell/Margin & Tax Functions | Ideal for Home & Office Use

**Brand:** casio
**Price:** VT5178
**Availability:** ✅ In Stock

## Summary

> 🖩 Crunch numbers like a pro, wherever business takes you!

## Quick Answers

- **What is this?** MH-10M Desktop Calculator – Large 10-Digit Display | Cost/Sell/Margin & Tax Functions | Ideal for Home & Office Use by casio
- **How much does it cost?** VT5178 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/30820910-mh-10m-desktop-calculator-large-10-digit-display-cost-sell)

## 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

- • **Fix Mistakes in a Flash:** Quick correction key lets you amend entries without starting over.
- • **See Every Number Clearly:** Extra-large 10-digit LCD reduces errors and speeds up your workflow.
- • **Always Ready to Calculate:** Solar power with battery backup ensures uninterrupted performance anywhere.
- • **Built for Busy Professionals:** Compact, durable design fits perfectly on your desk or in your bag.
- • **Profit Calculations Made Simple:** Dedicated Cost/Sell/Margin keys help you nail pricing and margins instantly.

## Overview

The Casio MH-10M is a sleek desktop calculator featuring a large 10-digit display for clear visibility, specialized cost/sell/margin keys for fast business calculations, and dual solar-battery power for reliable use in any lighting. Its quick correction key and durable compact design make it an essential tool for home offices and storefronts alike.

## Description

Large 10 digit display mini desktop calculator, tax calculations keys, cost/sell/margin calculation keys, solar powered plus battery back up, Large keys for easy input.

Review: Trusty little calculator - This calculator is super durable. Throw it into your backpack or your briefcase or even your desk drawer. It is sturdy and a great value for your money.
Review: Great little calculator! - We have had a calculator in a drawer that we use daily to subract payments in our checkbook etc. that we have had for years and it still works but the battery has expired so I wanted to buy one to replace it. I was so pleased to find the exact same Casio calculator to replace it. I bought this one and should be all set for years more of service!

## Features

- EXTRA-LARGE 10-DIGIT DISPLAY – Clear, oversized screen allows for easy viewing of multi-digit numbers, reducing input and reading errors.
- PERFECT FOR BUSINESS – Ideal for storefronts and businesses requiring math essentials like arithmetic, percentages, and simple calculations.
- COST/SELL/MARGIN KEYS – Quickly determine profit margins and pricing with dedicated functions.
- BATTERY POWER WITH SOLAR BACK-UP – Operates in varying lighting conditions for dependable use at home, in class, or on the go.
- QUICK CORRECTION KEY – Instantly correct entry errors without restarting your entire calculation, saving time and effort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FY44UNO |
| Best Sellers Rank | #6,822 in Office Products ( See Top 100 in Office Products ) #21 in Basic Office Calculators |
| Brand | Casio |
| Built-In Media | Calculator & Instruction Sheet |
| Calculator Type | Standard Function |
| Color | Black/white |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,128) |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00079767033965 |
| Item Dimensions L x W | 7.25"L x 6.5"W |
| Item Type Name | Casio MH10M 10 Digit Desktop Calculator |
| Item Weight | 68.04 Grams |
| Manufacturer | Casio Inc. |
| Mfr Part Number | MH-10M |
| Model Name | Casio MH-10M |
| Model Number | MH-10M |
| Number of Batteries | 1 LR44 batteries required. (included) |
| Power Source | Solar Powered |
| Screen Size | 3.75 |
| UPC | 079767033965 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year limited warranty |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Standard Function
- **Color:** Black/white
- **Power Source:** Solar Powered
- **Screen Size:** 3.75

## Images

![MH-10M Desktop Calculator – Large 10-Digit Display | Cost/Sell/Margin & Tax Functions | Ideal for Home & Office Use - Image 1](https://m.media-amazon.com/images/I/71lQX0-somL.jpg)

## Questions & Answers

**Q: are the buttons plastic or rubber?**
A: Plastic

**Q: How does the battery get changed?**
A: The one I have recharges itself with any light it gets. It charges on sunlight, or the lights in your house. I've had one of these for years, and I honestly never had to change the batteries. Light of any kind is all it needs.

**Q: How do you change the number of digits after the decimal?**
A: Change the decimal settings to F for float

**Q: How to Calculate adding a percentage?
I want to do for example 100 + 10% and the answer should be 110 but shows 111.1111111**
A: To get number plus 10% multiply the number times itself and the percentage you want.
Like this--- - hit 100 x 1.10 =
for 120%---- hit 100 x 1.20 = 
The '1' in the "1.20" represents the number itself being multiplied. The number to the right of the decimal is the percentage increase you want. 
I hope that helps.

You do not have to use the percentage key

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trusty little calculator
*by T***F on March 20, 2026*

This calculator is super durable. Throw it into your backpack or your briefcase or even your desk drawer. It is sturdy and a great value for your money.

### ⭐⭐⭐⭐⭐ Great little calculator!
*by W***R on April 23, 2026*

We have had a calculator in a drawer that we use daily to subract payments in our checkbook etc. that we have had for years and it still works but the battery has expired so I wanted to buy one to replace it. I was so pleased to find the exact same Casio calculator to replace it. I bought this one and should be all set for years more of service!

### ⭐⭐⭐⭐⭐ Best simple calculator for anyone in Sales.
*by N***A on June 6, 2024*

Love this calculator. The large buttons make it easy enough for me to type with one hand and use the calculator with the other at the same time. Easy to use (and quickly see) COST/SELL/MARGIN and tax buttons. This is a must for anyone in sales or any small business owner.

## Frequently Bought Together

- Casio MH-10M Desktop Calculator – Large 10-Digit Display | Cost/Sell/Margin & Tax Functions | Ideal for Home & Office Use
- Casio MS-80B Calculator – Desktop Calculator with Tax & Currency Tools | General Purpose | Large Display | Ideal for Home, Office & Everyday Math
- Casio SL-300SV Standard Function Desktop Calculator | General Purpose | Large 8-Digit Display | Pocket Size | Basic Math Functions| Ideal for Home & Office

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**Shop now:** [https://www.desertcart.vu/products/30820910-mh-10m-desktop-calculator-large-10-digit-display-cost-sell](https://www.desertcart.vu/products/30820910-mh-10m-desktop-calculator-large-10-digit-display-cost-sell)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-03*