Limit orders at round numbers: why an offset may help

[FXS London Scalper]

Placing limit entries exactly at round numbers like 1.0800 on EURUSD has a known problem. Many orders cluster there, so price often turns a pip or two before reaching the level. And when it does reach it, the fill frequently means the level is breaking.

That produces a bad combination: poor fill rate on the trades that would have worked, and fills on the ones that don't.

How to test it on your own orders: tag every round-number limit order, filled or not, and record:

• Whether it filled.
• If not, the closest price reached.
• If filled, the result in R.

A worked example of how to read it: if 24 of 60 orders fill (40%) and their average is negative, while many unfilled ones turned within 2 pips of the level, an offset is worth trying.

The common adjustment is placing limits 1 to 2 pips in front of the round number. Run it side by side, or on paper, and compare fill rate and average outcome. The offset should raise fills on reversals while reducing fills on breaks.

The same logic applies to stops: placing them just beyond a round number, not on it, avoids being taken out by the obvious sweep.

Do others offset entries from obvious levels? How far?