New Delhi, Oct. 27 -- Americans are now paying more for their daily coffee runs after US President Donald Trump slapped sweeping tariffs on the top coffee exporter and launched an anti-drug campaign targeting another key producer and supplier.

This impact is most immediately felt at the counters of local coffee shops and grocery stores across the United States.

Nikki Bravo, the co-owner of Momentum Coffee in Chicago, had to raise prices on lattes, cappuccinos and other drinks by about 15% last week after the cost of the coffee beans she uses increased by the same amount. She told Fortune she sources most of her beans from Africa.

"At some point, we just had to pass it along; we couldn't continue to eat it," Bravo said.

The average pri...