1 files changed, 1 insertions, 0 deletions
diff --git a/README.md b/README.md
index bca18ec..03d0370 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ Fees are always charged on the **outgoing** path, when a payment is **forwarded*
 1 sat (satoshi)          = 1 / 100,000,000 = 0.00000001 BTC
 1 ppm (part per million) = 1 /   1,000,000
 1 bps (basis point)      = 1 /      10,000
+1 %   (percent)          = 1 /         100
 ```
 
 ### ppm to %