--- product_id: 420177830 title: "12 Digit Office Calculator Desktop with Tax+/- for Advanced Tax Calculation, Large LCD Display Big Buttons, Dual Power Durable Portable Design, for Financial Accounting Business Use" brand: "pendancy" price: "149.13 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/420177830-12-digit-office-calculator-desktop-with-tax-for-advanced-tax store_origin: TN region: Tunisia --- # advanced tax calculation dual solar & battery power 12-digit precision 12 Digit Office Calculator Desktop with Tax+/- for Advanced Tax Calculation, Large LCD Display Big Buttons, Dual Power Durable Portable Design, for Financial Accounting Business Use **Brand:** pendancy **Price:** 149.13 DT **Availability:** ✅ In Stock ## Summary > 🧮 Dominate your desk with precision and power — the calculator that means business. ## Quick Answers - **What is this?** 12 Digit Office Calculator Desktop with Tax+/- for Advanced Tax Calculation, Large LCD Display Big Buttons, Dual Power Durable Portable Design, for Financial Accounting Business Use by pendancy - **How much does it cost?** 149.13 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/420177830-12-digit-office-calculator-desktop-with-tax-for-advanced-tax) ## Best For - pendancy enthusiasts ## Why This Product - Trusted pendancy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Keeps Up:** Dual solar and battery system with auto-off extends usage without interruptions. - • **Rugged Yet Portable:** Lightweight ABS plastic build withstands daily office hustle and on-the-go use. - • **Error-Resistant Input:** Large, separated buttons and anti-slip base ensure every keystroke counts. - • **Effortless Tax Mastery:** Dedicated TAX+/- keys with customizable rates for flawless financial accuracy. - • **Crystal-Clear Visibility:** Oversized 4.5-inch LCD at a 30° angle reduces eye strain and boosts productivity. ## Overview The Pendancy OS-130T is a professional-grade 12-digit desktop calculator designed for financial and business use. Featuring advanced tax calculation keys, a large 4.5-inch angled LCD display, and big, tactile buttons, it minimizes errors and maximizes efficiency. Powered by both solar and battery with an auto-off function, its durable ABS plastic construction ensures portability and longevity. Ideal for accountants, managers, and professionals demanding accuracy and reliability in everyday calculations. ## Description Light Touch Desktop Calculator Founded in 2006, Pendancy specializes in the development, application, and marketing of electronic calculator technology, with "OSALO" and "Pendancy" brands. ISO9001 certified, it has a monthly production capacity of 600,000 units, offering OEM and ODM services. Pendancy exports to over 80 countries, with branches in Thailand and Bangladesh, and sells on platforms. We strive to enhance product value and provide quality service globally. Desktop Calculator Large LCD Display 12 Digit Number Big Button Tax Calculator Material: ABS Engineering Plastic, Aluminium Panel Package Including 1 x Calculator(1 Button cell included) and 4 language manuals (English, Japanese, Chinese, Thai) 12-Digits Office Desktop Calculator with Tax Function, Root Function, and Percentage Function Office Desktop Calculator with Professional Tax Function, Meet daily work needs The 30°large display is just opposite your sight, more clear than a straight display. Large and separated keys, make your every press more accurate. This calculator completely kisses the desktop and 4 anti-slip mats on the back, won’t slide, so make sure your key presses are accurate. The calculator uses high conversion rate solar panels, solar power can be used in well-lit areas. At the same time, it has matching battery power. Weight: 170g, Material: ABS Engineering Plastic, Aluminium Panel; Battery Type: button cell OS-130T OS-6M OS-200T OS-12T OS-P1 OS-A100 OS-6815 ## Features - Advanced Tax Calculation Features: Simplify your financial calculations with dedicated TAX+ and TAX- keys, which not only allow seamless computation of complex tax rates but also support customizable tax rate settings for accurate and tailored calculations to meet your specific needs. This essential feature is perfect for accountants, business owners, and anyone engaged in detailed tax-related work, ensuring precision with every entry. - Large Display and Big Button Design: Featuring an oversized display screen and large buttons, this calculator is exceptionally easy to use and read. It's perfect for accountants, sales professionals, and business personnel in offices, stores, or markets, effectively reducing input errors and enhancing readability. - Comprehensive Functionality with Visualized Operations: Equipped with GT, MRC, M+, M-, square root, and percentage functions, along with real-time operation symbols (plus, minus, multiply, divide) displayed on screen, this calculator aids in easily checking and correcting entries during continuous operations, thus improving efficiency. - Efficient Dual Power System: Featuring solar and battery power options, this calculator ensures uninterrupted operation. Adapted to various lighting conditions, it not only efficiently reduces power consumption but also features an auto-off function after 8 minutes of inactivity, prolonging battery life. - Durable Construction and Portability: Made of ABS high-strength engineering plastic, this 12-digit calculator is lightweight yet durable, capable of withstanding multiple impacts from desktop height. The large, clear LCD display offers crisp, easy-to-read numbers, minimizing eye strain and ensuring professional-grade performance whether at home, in the office, or while traveling. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09HZ74XSP | | Best Sellers Rank | #11,575 in Office Products (See Top 100 in Office Products) #29 in Basic Office Calculators | | Brand | pendancy | | Calculator Type | Standard Function | | Color | 130T-Brown | | Customer Reviews | 4.7 4.7 out of 5 stars (1,249) 4.7 out of 5 stars | | Display Type | LCD | | Enclosure Material | ABS Plastic | | Item Dimensions L X W | 6.9"L x 4.3"W | | Item Weight | 170 Grams | | Manufacturer | pendancy Co.,Ltd | | Mfr Part Number | OS-130T | | Model Name | OS-130T | | Model Number | OS-130T | | Number Of Batteries | 1 LR44 batteries required. (included) | | Power Source | Solar Powered | | Screen Size | 4.5 Inches | | Upc | 730637240622 | | Warranty Description | Free replacement within 90 days | ## Product Details - **Brand:** pendancy - **Calculator Type:** Standard Function - **Color:** 130T-Brown - **Power Source:** Solar Powered - **Screen Size:** 4.5 Inches ## Images ![12 Digit Office Calculator Desktop with Tax+/- for Advanced Tax Calculation, Large LCD Display Big Buttons, Dual Power Durable Portable Design, for Financial Accounting Business Use - Image 1](https://m.media-amazon.com/images/I/61z3ua3Di3L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is the screen backlit?** A: Thank you for your interest in our products. Our calculator screen is not backlit, but the numbers displayed are large enough and clear enough. We recommend that you use it where there is light. Any questions please contact us, thank you. **Q: Is there a way to set the digits? When doing accounting and taxes, I wanted to set the tax to round to 2 digits. For example, round $8.875 to $8.86.** A: No, there is not a way to set or change the digits **Q: Is this made in the u.s.a?** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in the United States June 4, 2026* I like the bright pastel pink color. It is easy to use and functions are working well. I dont know about the battery life yet because I just got it. It is easy to read the screen because it’s large font and bright background ### ⭐⭐⭐⭐⭐ Cute and practical for everyday use *by on Reviewed in the United States April 12, 2026* I’ve been keeping this on my desk and it’s been really handy for quick, everyday calculations.The buttons are large and easy to press, which makes it great for both adults and kids to use. The display is clear and easy to read, and I like that it runs on solar with a battery backup so it’s always ready when we need it.It has a simple, cute design that looks nice sitting out and doesn’t feel bulky or out of place. It’s lightweight but still feels well made for everyday use.Overall, this is a great little calculator to have around the house. It’s one of those small things that ends up getting used more often than you’d expect. ### ⭐⭐⭐⭐⭐ Great size and aesthetic *by on Reviewed in the United States December 16, 2024* I love the fact that this is a solar powered calculator. It’s a great price, great size, easy to use and works very well. I like that the screen is tilted so even in low light i can see the numbers clearly. Perfect for those looking for a big screen and a nice aesthetic. ## Frequently Bought Together - Pendancy 12 Digit Office Calculator Desktop with Tax+/- for Advanced Tax Calculation, Large LCD Display Big Buttons, Dual Power Durable Portable Design, for Financial Accounting Business Use - Aesthetic Desk Organizer Set of 3 For Your Office - Sturdy Concrete Desktop Accessories For Women or Men Enhance Any Office Decor - Set incl. Pen Holder, Paperclip Storage and Sticky Note Holder - Mr. Pen- Sticky Notes, 3"x3", 12 Pads, Vintage Colors, Self-Stick Pads, Aesthetic, Colorful, Bulk --- ## 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.tn/products/420177830-12-digit-office-calculator-desktop-with-tax-for-advanced-tax](https://www.desertcart.tn/products/420177830-12-digit-office-calculator-desktop-with-tax-for-advanced-tax) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-24*