My result is Correct but It was not accepted

[Ali_Mashayekh]

Screen Link: https://app.dataquest.io/m/190/building-and-organizing-complex-queries/8/challenge-each-countrys-best-customer

My Code: ’
WITH
customer_purchases AS
(
SELECT
cu.country AS country,
cu.first_name || " " || cu.last_name AS customer_name,
ROUND(SUM(invoice.total) , 2) AS total_purchased
FROM customer AS cu
INNER JOIN invoice ON invoice.customer_id=cu.customer_id
GROUP BY customer_name
ORDER BY 1 ASC , 3 DESC
)

SELECT country,customer_name,
MAX(total_purchased) AS total_purchased
FROM customer_purchases
GROUP BY country;

What actually happened: When I ran my code, my result was the same as the result that It should be, but when I submit it, I see this (The value for the result doesn’t look right.)

[the_doctor]

Yeah, it’s an unfortunately minor thing but don’t round the values. Just use SUM(invoice.total) without ROUND() and it should pass.

They do say -

however, when running your query, don’t worry about rounding the total_purchased column.

But they should be more specific here.