Add rounding helper function to util.py

This commit is contained in:
Suhas Daftuar
2015-11-18 18:35:07 -05:00
committed by Wladimir J. van der Laan
parent 8f761e87c3
commit 6e8b07f5f3
3 changed files with 3 additions and 6 deletions

View File

@@ -404,3 +404,6 @@ def assert_raises(exc, fun, *args, **kwds):
raise AssertionError("Unexpected exception raised: "+type(e).__name__)
else:
raise AssertionError("No exception raised")
def satoshi_round(amount):
return Decimal(amount).quantize(Decimal('0.00000001'), rounding=ROUND_DOWN)