USDT / USD. Last Price. 24h Change. +%. 24h High. 24h Low. 24h Volume. 62,, USD. groups. 1 decimals, 2. 1. On the top of Binance home page, select the [Buy Crypto] option. · 2. Choose [Buy] and select USD as the fiat currency that you will spend. · 3. On the P2P page, click the (1) “Buy” tab and the crypto you want to buy (2) (taking USDT for example), and then select an ad and click (3) “Buy”.