Square provides information on the ins and outs of what tariffs are, their potential impact on small businesses, and how to work around economic uncertainty.

Additional tariffs on steels and aluminum crossing the border into the United States will mean more struggles for local businesses already dealing with a sluggish economy and consumers worried about spending money as uncertainty looms.

President Trump doubled almost all aluminum and steel import tariffs, seeking to curb China’s growing dominance in global trade. These six charts show the tariffs’ potential economic effects.