How many doughnuts has Krispy Kreme sold since 1937?

My best guess is that Krispy Kreme has sold about 3.6 billion donuts through to 2015. To work this out, note the following data about Krispy Kreme: 1000 store locations as of 2015; USD 460M income in 2014; 1 original donut costs $0.99; a dozen costs $7.99. Special donuts cost $1.29 and $11. read more

It works out to a quite moderate 8.9% compounded growth rate. Now we can work out how many donuts have ben sold - it is the 300,000 times the integral of [1.089^x] for x between 80 and 1. read more

For generations, Krispy Kreme has been serving delicious doughnuts and coffee. Stop by for an Original Glazed doughnut or other variety paired with a hot or iced coffee. read more

Krispy Kreme is a doughnut and coffee chain that currently has over 1,000 locations around the world. It is known for its unique range of doughnuts and coffees. The chain has a rich history: the first store opened in 1937 in Winston-Salem, North Carolina and has expanded to over 26 countries ever since. read more