diff --git a/src/dimensioner/dimensioner_screen.py b/src/dimensioner/dimensioner_screen.py
index 80d7d87..800b48b 100644
--- a/src/dimensioner/dimensioner_screen.py
+++ b/src/dimensioner/dimensioner_screen.py
@@ -183,10 +183,12 @@ def updateDisplay(measurement, units, tempC):
     if ENABLE_DISPLAY:
         setOLED(oled)
         wholeNumber = str(math.floor(abs(measurement)))
-        decimalPart = str(int(abs(measurement % 1) * 100))
+        decimalPart = int(abs(measurement % 1) * 100)
         numberLine = " "
         if measurement < 0:
             numberLine = "-"
+            if decimalPart > 0:
+                decimalPart = 100 - decimalPart # Fix a bug where -.75 displays as -.25
         
         if units == "mm":
             numberLine = numberLine + f"{wholeNumber:>7}"