Song: "Mercy Mercy Me"
Artist: Marvin Gaye
Peak position on the Cashbox Singles chart: #4
Number of weeks on the Cashbox Singles chart: 13
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| June 26, 1971 | 67 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| July 3, 1971 | 47 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| July 10, 1971 | 26 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| July 17, 1971 | 21 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| July 24, 1971 | 17 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| July 31, 1971 | 11 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| August 7, 1971 | 9 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| August 14, 1971 | 7 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| August 21, 1971 | 5 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| August 28, 1971 | 4 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| September 4, 1971 | 5 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| September 11, 1971 | 15 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
| September 18, 1971 | 22 | Mercy Mercy Me | Marvin Gaye | Tamla 54207 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.