InvestmentsTop Global NewsMarketsReal Estate US retail sales expected to rise to more than US$4.33 trillion in 2021: NRF By financialnews_rlv83x - February 24, 2021 0 129 U.S. retail sales are expected to rise between 6.5per cent and 8.2per cent to more than US$4.33 trillion in 2021 as more people get vaccinated and the economy reopens, the National Retail Federation (NRF) said on Wednesday.