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Task 34:

Tax Calculation

MySQL
Imagine that the price in the rental_rate column of the film table includes VAT of 18%. Write a query to calculate the price before tax, tax amount, and the full rental price of films. Display a table of results with the following columns:
- film_id
- title
- rental_rate_before_tax
- tax: calculated tax amount
- rental_rate

Sort the results by film_id.
Expected result Columns: 5 · Rows: 1000
film_id title rental_rate_before_tax tax rental_rate

Sample rows open after wrong checks: 0 of 2

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