Fast marching pace ... or

• Fast marching pace, and an alternate puzzle title
• Jacket I am beginning to embellish to get better rate of pay
• Marching rate
• Holiday rate, perhaps
• Premium wage
• DI's command
• 180 steps a minute
• Holiday pay rate, perhaps, and a hint to what can follow each word of each starred answer

Wikipedia Word definitions in Wikipedia
Doubletime is a documentary film about the sport of modern-day jump roping and Double Dutch . The film follows two disparate teams—one suburban white and one inner-city black—as they train to compete against each other for the very first time.