NOW THAT'S WHAT I CALL MUSIC! 103 by NOW SERIES (UK) has sold 100,000 copies in United Kingdom.
NOW THAT'S WHAT I CALL MUSIC! 103 certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 United Kingdom |
100,000 | 1x Gold | 9 August, 2019 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 9 August, 2019
|
| Total sales | 100,000 | (in 1 country) |
Total
Sales: 100,000
(in 1 country)
|
Year-end chart performance for NOW THAT'S WHAT I CALL MUSIC! 103
| Chart 2019 | Rank |
 Irish Albums (IRMA) |
29 |