Point of Sale plugin (POS) v2.4.20 you can add simple or variable products and for the scanning add the barcode to the SKU field in the product setup. Custom products can be added with shipping costs added to a sale by the click of a button. When checking out a customer the discounts can be entered as a number like 25.00 or 5% and the cash register calculates it all for you! What is even more awesome is that you can have multiple outlets. 2.4.20 * Fix bug with register not loading on Safari browsers (desktop and mobile). * Fix bug with quantity buttons not styled properly to be clicked on at any point. * Fix bug with tax not being displayed in the receipt. * Fix bug with buttons staying on colour of hovered class. * Fix bug with default customer not having email address set.