Charges Table

Charges.txt

DROP TABLE IF EXISTS charges;
 
CREATE TABLE charges (id INT PRIMARY KEY AUTO_INCREMENT, amount DECIMAL(10,2));
INSERT INTO charges (amount) VALUES (18);
INSERT INTO charges (amount) VALUES (15);
INSERT INTO charges (amount) VALUES (27);

+----+--------+
| id | amount |
+----+--------+
|  1 | 18.00  |
|  2 | 15.00  |
|  3 | 27.00  |
+----+--------+