Smart POS description

This application aims to smoothen the checkout flow by allowing the vendor to add products, create orders and get all the stats related to sales.

Features
* Allows user to add products which they sell. It supports barcode and offer price.
* To place an order , we can scan the product or search it by name.
* Application can be configured to support different currencies.
* The application supports delivery to door type orders.
* Customer information are saved for future references.
* One can easily track the monthly and weekly sales report with interactive charts and graphs.
* Invoice can be printed by connecting to printer through Bluetooth.
* Easy CSV upload of items/products into the app.
* Add and manage Discount coupons.