The following details relate to the books of Robbie's Restaurant for the first week of September: Purchases Invoices Received Net VAT $ S 1-Sep Good Food Company 340 2-Sep SGS Drinks 750 270 3-Sep C&B Drink Suppliers 800 268 Quality Meat 4-Sep Producers 350 115 5-Sep SGS Drinks 615 95 7-Sep O'Reilly Grocers 550 Required: a) b) Record in the books of original entry Post the transactions to the purchases ledger and ledger accounts c) to: If sales for the first week in February amounted i. Accommodation $2,000 including VAT of 10% ii. Restaurant $4,700 including VAT of 10% Calculate the VAT liability for the first week in September