0.1 + 0.2         ->  0.30000000000000004

parseFloat((profitTotal - taxesTotal).toFixed(10))

(parseFloat((profitTotal - taxesTotal).toFixed(10))).toLocaleString('en-US', {style: 'currency', currency: 'USD',}))

(profitTotal - taxesTotal).toLocaleString('en-US', {style: 'currency', currency: 'USD',})