The Trump administration's trade war didn't seem to hurt Prime Day, which Amazon says was the biggest one yet.

A new report found inflation on the rise in June, another indicator of the affect Donald Trump's tariffs are having on the US ...

Amazon tariff prices on low-cost goods increased by an average of 5% from April to July, the report said. That may sound ...

In April, Amazon said it would hold the line on prices. The Journal’s analysis of prices from e-commerce data firm Traject ...