Estimates are adjusted for seasonal variation, but not for price changes. Total sales estimates are also adjusted for trading-day differences and moving holidays.
Last reported quarter 2021 Q3 it was $1,648.62 billion, up by 13% year-over-year from $1,458.67 billion. From $5,411.66 billion in 2019 it increased by 3% to $5,581.83 billion in 2020.
Source: The Census Bureau of the Department of Commerce.