American Enterprise Institute
        An error in the White House’s maths may have overstated the reciprocal tariffs announced on Thursday by 400%, conservative researchers say
      
 
    
        6th Apr 25, 7:43am
      
  
        
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        An error in the White House’s maths may have overstated the reciprocal tariffs announced on Thursday by 400%, conservative researchers say
      
 
     
 
