POS is an acronym for Point of Sale. Point of Sale could mean a retail shop, a check-out counter in a shop or any other location, where a sales transaction takes place. The various POS equipment used in retail outlets are Cash registers, card readers and barcode scanners.
It is a computerized Cash Register which adds the sales total, computes the State sales tax or VAT, calculates the change from the money tendered and automatically adjusts the store’s inventory to debit the amount of inventory sold.
More:
Creating a POS Voucher Type with Voucher Class
Creating a POS Voucher Type without Voucher Class
Creating a POS Invoice with Single Payment
Creating a POS Invoice with Multi-Mode Payment
Creating a POS Invoice using Voucher Class
POS Invoicing with Advanced Configurations
Creating a POS Invoice with Batch wise Details
Creating a POS Invoice with different Actual & Billed Qty