introduce price rounding

Th0rgal · Jul 15, 2020 · 7d3ece4 · 7d3ece4
1 parent af54e67
commit 7d3ece4
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/binance/client.py b/binance/client.py
@@ -32,6 +32,9 @@ async def load(self):
         # load rate limits
         self.rate_limits = infos["rateLimits"]
 
+        # load asset precision
+        self.base_asset_precision = infos["baseAssetPrecision"]
+
         self.loaded = True
 
     @property
@@ -278,6 +281,8 @@ async def create_order(
             )
 
         if price:
+            if self.loaded:
+                price = round(price, self.base_asset_precision)
             params["price"] = price
         elif order_type in [
             OrderType.LIMIT.value,