A couple hires a professional photographer for their wedding. The photographer's base package costs . The contract includes a state service tax and a mandatory gratuity for the photography assistants. Both the tax and the gratuity are calculated based on the base package cost. What is the final total amount the couple will pay?
- A
- B
- Answer
- D
Answer
The final total amount is .
Both the tax and the gratuity are calculated independently on the base package cost. The tax is of , yielding . The gratuity is of , yielding . Adding these charges to the base cost gives . Alternatively, combining the rates gives a total additional charge of (). of is , and .
Step-by-Step Solution
Key Concept
Calculating and combining multiple percentages based on a single original amount.