When trading spot markets at Binance, I found that always some minor amount of money is left in the "asset" wallet which I can not change back to BTC or USDT due to low amount. It's just pennies, but they accumulate to a higher amount being locked up.
For example, I've traded 1INCHUSDT and after I've closed my position (sold 100% of my 1INCH position), 77 Sats where left in the 1INCH wallet ($0.047). And that happened for all trades I've taken in the past which leads to having 126 Sats being fully locked up. Even though it's pennies, it's money and if possible I'd like to have the asset wallet being 0 after I've closed a position.
I assume this has something to do with the way how Binance deducts the trading fee. But I did not find a way to specify, that the fee shall always be deducted from a specific currency/wallet. Is there a way to avoid this pennies accumulation on Binance when selling a coin and to get the appropriate wallet 100% empty?