Apple Online Store“In a report to clients issued Monday afternoon, Piper Jaffray’s Gene Munster offered some quick analysis of the latest U.S. retail data from the NPD Group,” Philip Elmer-DeWitt reports for Fortune.

“Based on data that show domestic Mac sales up 25% year over year for the past three months, Munster estimates that Apple sold between 2.8 and 2.9 million computers in its second fiscal quarter,” Elmer-DeWitt reports.

“He believes the Street’s consensus is about 2.7 million,” Elmer-DeWitt reports. “We put it closer to 3 million.”

Full article, with iPod and iPhone estimates, too, here.