THE SCIENCE OF THINGS by BUSH has sold 1,100,000 copies in Canada and United States.
THE SCIENCE OF THINGS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Canada |
100,000 | 1x Platinum | 1999 |
Canada Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1999
|
 United States |
1,000,000 | 1x Platinum | 8 June, 2000 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 8 June, 2000
|
| Total sales | 1,100,000 | (in 2 countries) |
Total
Sales: 1,100,000
(in 2 countries)
|
Year-end chart performance for THE SCIENCE OF THINGS
| Chart 1999 | Rank |
| Canadian Albums (RPM) |
90 |
| Chart 2000 | Rank |
| US Albums (Billboard 200) |
150 |