The Formula
Each Component
Base Price
The starting price you set for the service. This is what you charge for sedans/coupes. the baseline vehicle size.
Size Adjustment
Percentage added for larger vehicles. An SUV at +20% on a $200 service adds $40. Set this in each service's settings.
Add-Ons
Optional extras the customer selects. engine bay cleaning, pet hair removal, ceramic boost, etc. Each has a fixed price.
Example Calculation
Key Points
Size adjustments are calculated as a percentage of the base price, so they scale automatically as you change your base price. If you raise your Full Detail from $200 to $250, a 25% truck adjustment automatically changes from +$50 to +$62.50.
Add-ons have fixed prices that don't change based on vehicle size. Engine bay cleaning is $45 whether it's a sedan or a truck. If you want different pricing, create separate add-ons for each vehicle category.
No surprises at checkout. Customers see the complete breakdown. base price, size adjustment, and add-ons. before confirming their booking. This transparency builds trust and reduces cancellations.
When reviewing a booking, you can modify the final price if special circumstances apply. like an extremely dirty vehicle or a repeat customer discount. The original calculation is preserved for reference.