How to automate 1000SATSUSDT like coins?

Hi everybody,

For the previous few weeks, I’ve been testing a brand new scalping strategy on the 3-minute timeframe, primarily utilizing symbols comparable to 1000SATSUSDT and CELOUSDT.

I’ve observed something that appears inconsistent and needed to make clear it with more skilled traders/developers. On the Binance chart, for instance, CELOUSDT appears to move between prices like 0.118 → 0.119. Nevertheless, once I fetch costs by way of the Binance REST API, I receive values with much larger precision that don’t all the time visually match the chart (doubtless as a result of rounding or worth aggregation on the UI).

This leads me to 2 questions:

1. Is that this conduct expected (chart rounding vs. raw API prices)? 2. Given these differences, is it realistically dependable to construct absolutely automated scalping bots for such low-priced, high-precision symbols? 

I’d additionally respect hearing what instruments, knowledge sources, and execution methods you personally use for constructing and operating scalping bots (REST vs WebSocket, mark worth vs final worth, and so forth.).

Thanks prematurely in your insights