Please help with journalizing this: June 6 Billed the Royal Bar Jetters $323.40 plus sales tax for accessories installed for no-charge on their racing craft (sales invoice number ). Round all sales tax calculations to the nearest cent. G4014 Merchandise listed on the sales invoice: Stock Item Number KW003 NOZZEL EXTENSION KW500 900 PAD KIT Quantity Net Cost Per Unit 1 $122.50 1 $39.20