Song: "Sing For The Day"
Artist: Styx
Peak position on the Cashbox Singles chart: #41
Number of weeks on the Cashbox Singles chart: 11
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| December 30, 1978 | 86 | Sing For The Day | Styx | A&M 2110b |
| January 13, 1979 | 75 | Sing For The Day | Styx | A&M 2110b |
| January 20, 1979 | 67 | Sing For The Day | Styx | A&M 2110b |
| January 27, 1979 | 55 | Sing For The Day | Styx | A&M 2110b |
| February 3, 1979 | 47 | Sing For The Day | Styx | A&M 2110b |
| February 10, 1979 | 43 | Sing For The Day | Styx | A&M 2110b |
| February 17, 1979 | 41 | Sing For The Day | Styx | A&M 2110b |
| February 24, 1979 | 41 | Sing For The Day | Styx | A&M 2110b |
| March 3, 1979 | 57 | Sing For The Day | Styx | A&M 2110b |
| March 10, 1979 | 72 | Sing For The Day | Styx | A&M 2110b |
| March 17, 1979 | 100 | Sing For The Day | Styx | A&M 2110b |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.