We were pretty busy for a Monday. In 4.67 hours, I took 15 deliveries, drove 42 miles, and made $39 in tips.
The most shocking thing of the night was that I had 2 stiffs, both from a neighborhood that is usually decent (Cambridge & Oxford), and my best 3 tips came from areas that are usually not so good ($4.89 on 7th street, $5 on Glendale (off Furnace), and $6 on Warden (between Lake & Adams) from a girl named Ebony no less!)
Of the 15 deliveries, 7 paid by credit-card and all 7 included at least $1 tip on credit card. All in all I had $21 in card tips and $18 in cash tips.