With just one software, businesses can manage sales, issue invoices and declare taxes in accordance with regulations

From January 1, 2026, contract tax was officially abolished, marking an important change in tax management methods of business households. According to Resolution 198/2025/QH15, business households will have to self-declare and pay taxes based on actual revenue. To ensure accurate declaration and compliance with the law, business households need to use specialized software to manage sales, issue invoices and provide accurate tax data. MISA has developed a comprehensive MISA eShop solution, allowing businesses to do everything from sales, issuing electronic invoices to tax declaration on a single software. With just 2-3 simple steps, business owners can sell goods and issue invoices right on their phones without having to invest in many expensive software or devices.

The highlight of MISA's solution is the integration of artificial intelligence (AI) technology to enter orders by voice, especially easy for older business owners or those who are not proficient in technology. Just by issuing orders by voice, sellers can easily create content and issue invoices without complicated operations. After issuing the invoice, the data will be automatically sent to the tax authority, ensuring compliance with regulations without encountering errors.

A box of 500,000 VND powdered milk, a box of 25,000 VND Su cream cake, a bowl of 10,000 VND, Mr. Nam Trung, the owner of a small grocery store in Trung Kinh alley (Hanoi), took goods to customers with one hand, and held a phone to read the names of each dish and the price into the MISA eShop software. Just a few seconds later, the system automatically created an order, accurately calculated the total amount and immediately generated a QR code if the customer wanted to pay by bank transfer. All are imported quickly, without time and ensure accuracy.

Unlike initial concerns about combining sales and issuing invoices, Mr. Trung was quite surprised by the convenience and speed that the software brought. "Just say a sentence, a few seconds after the order is completed. And it only takes 2-3 steps for the bill to be sent to the customer, Mr. Trung shared. Since using MISA eShop, at the end of the day, he did not have to add a book or look up each item, because all revenue was clearly compiled by the software, making it easy to check.

Understanding the needs of small business households, MISA software not only supports automation in sales and issuance of invoices, but also applies AI to automatically identify revenues, expenditures, warehouses, and inventories through transactions and statements. This helps business households manage revenue, expenditure and inventory accurately, thereby improving management efficiency and ensuring full implementation of tax obligations.

In addition to convenient features, MISA also integrates a simple tax declaration solution, making it easy for non-accounting business owners to implement. The software automatically synthesizes sales revenue and creates tax declarations according to the prescribed form, minimizing the risk of errors. With a reasonable cost of only 100,000 VND/month, MISA helps businesses access fully-functional software solutions without worrying about financial burden.

With 31 years of experience in the accounting - tax sector, MISA has advantages in expertise and deep understanding of operations to develop simple and easy-to-use solutions for sales management, invoice issuance, and tax declaration, helping businesses comply with tax laws. This is an important step to help business households integrate into the digital economy and develop sustainably in the current technology era.