💲➕⬆️

#extra cost #surcharge #price increase #added fee #higher price

🧾➕💵🙏

#gratuity #service charge #bill payment #restaurant tip #added fee

💸➕

#added fee #extra charge #surcharge #cost plus #additional cost #fee added #price addition #hidden fee increase

⚙️➕💰

#operational cost #added fee #processing charge #service fee #mechanism cost #running cost addon