--- product_id: 118349910 title: "MJ-12GST GST Calculator (Black)" brand: "casio" price: "€ 14.40" currency: EUR in_stock: true reviews_count: 8 category: "Casio" url: https://www.desertcart.be/products/118349910-mj-12gst-gst-calculator-black store_origin: BE region: Belgium --- # 150-step input review Dual power: battery + solar 12-digit precision display MJ-12GST GST Calculator (Black) **Brand:** casio **Price:** € 14.40 **Availability:** ✅ In Stock ## Summary > 🧮 Master GST Calculations Like a Pro—Stay Ahead, Stay Accurate! ## Quick Answers - **What is this?** MJ-12GST GST Calculator (Black) by casio - **How much does it cost?** € 14.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/118349910-mj-12gst-gst-calculator-black) ## 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 - • **GST Made Effortless:** Dedicated GST keys for quick, accurate tax computations—price plus GST, less GST, and total GST in a flash. - • **Error-Free Confidence:** 150-step check and correct function lets you review and fix inputs, eliminating costly mistakes. - • **Power That Never Quits:** Dual battery and solar power keep you calculating without interruption—work anywhere, anytime. - • **Precision at Your Fingertips:** 12-digit LCD display ensures flawless, detailed calculations every time. - • **Built to Last with Peace of Mind:** Backed by a 3-year all-India warranty, this calculator is your reliable office companion. ## Overview The Casio MJ-12GST is a sleek black business calculator featuring a 12-digit LCD display and dual power sources (battery and solar) for uninterrupted use. Designed specifically for GST calculations, it includes dedicated GST keys and a 150-step input review function to ensure accuracy. Lightweight and durable, it comes with a 3-year manufacturer warranty, making it an essential tool for professionals managing taxes and finances efficiently. ## Description Casio MJ-12GST GST Calculator (Black) : desertcart.in: Office Products Review: Nice working - Very good Product Review: Decent calculations - Maza ay Gaya bhai mazarin agya kya calculation karte hai My mom don't know anything math it helped her a lot especially finder gst rates ## Features - 12 Digit Display. Dual Power â Battery and Solar, 3 Year warranty - GST Calculator for Easy and Fast GST Calculation (Price Plus GST, Price Less GST, and Total GST Calculation) - GST GT Key and 5 GST Slab Keys for Grand Total of Net, Gross and GST Amount - 150 Steps Check and Correct for reviewing your inputs and correction if required ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KZ554VS | | Best Sellers Rank | #1,795 in Office Products ( See Top 100 in Office Products ) #20 in Basic | | Box Contents | 1 Calculator, 1 User Manual, 1 Warranty Card With Serial Number, 1 Warranty Term Sheet | | Brand | Casio | | Brand Name | Casio | | Calculator Type | Business | | Colour | Black | | Country of Origin | Philippines | | Customer Reviews | 4.4 out of 5 stars 5,282 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Importer Contact Information | Imported By - Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 | | Item Dimensions L x W | 15L x 12.3W Centimeters | | Item Type Name | Basic | | Item Weight Unit of Measure | 135 Grams | | Manufacturer | Casio, Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 | | Manufacturer Contact Information | Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 | | Manufacturer Part Number | CB188 | | Model Name | MJ-12GST | | Model Number | MJ-12GST | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Packer Contact Information | Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 | | Power Source | Battery Powered, Solar Powered | | Screen Size | 8.23 Centimetres | | Screen Size Unit of Measure | 8.23 Centimetres | | Unit Count | 1 Count | | Warranty Description | 6 months additional warranty for products registered online How to avail Warranty? Register your product on https://register.casio.in 3 years all India Manufacturer Warranty from the date of purchase To claim your warranty, produce original bill copy/invoice at authorized Casio service center (Warranty card & stamp is not mandatory for online purchases) | ## Product Details - **Brand:** Casio - **Colour:** Black - **Calculator Type:** Business - **Power Source:** Battery Powered, Solar Powered - **Screen Size:** 8.23 Centimetres ## Images ![MJ-12GST GST Calculator (Black) - Image 1](https://m.media-amazon.com/images/I/61EX41aGCeL.jpg) ![MJ-12GST GST Calculator (Black) - Image 2](https://m.media-amazon.com/images/I/61vrEyyMt4L.jpg) ![MJ-12GST GST Calculator (Black) - Image 3](https://m.media-amazon.com/images/I/61FEnY6gS3L.jpg) ![MJ-12GST GST Calculator (Black) - Image 4](https://m.media-amazon.com/images/I/61ebYPV83FL.jpg) ![MJ-12GST GST Calculator (Black) - Image 5](https://m.media-amazon.com/images/I/61D1XmrJR7L.jpg) ## Questions & Answers **Q: Is the surface rough like wood or smooth like keys only** A: hard plastic **Q: No square root button on mj-12 gst calculator. how to calculate square root without such button?? kindly provide solution for the same.** A: It is available in MJ-120GST model. **Q: How to use no root function?** A: There are two versions of this model. The higher version has the root function. **Q: How many year's warranty?** A: You won’t need warranty ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice working *by P***R on 4 July 2026* Very good Product ### ⭐⭐⭐⭐ Decent calculations *by A***A on 25 April 2026* Maza ay Gaya bhai mazarin agya kya calculation karte hai My mom don't know anything math it helped her a lot especially finder gst rates ### ⭐⭐⭐⭐⭐ Good item *by S***A on 14 July 2026* Very good ## Frequently Bought Together - Casio MJ-12GST GST Calculator (Black) - Casio MC-12M Shop Calculator --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/118349910-mj-12gst-gst-calculator-black](https://www.desertcart.be/products/118349910-mj-12gst-gst-calculator-black) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-09*