SEATTLE--(BUSINESS WIRE)--Roughly 56,000 U.S. home-purchase agreements were canceled in August, equal to 15.1% of homes that went under contract that month, according to a new report from Redfin, the real estate brokerage powered by Rocket. That's up from 14.3% a year earlier and marks the highest August rate in records dating back to 2017. Home purchases are falling through more frequently because buyers and sellers oftentimes aren't on the same page and aren't willing to compromise. Buyers ar. ...