diff --git a/src/method.c b/src/method.c
index 04e54ff..53c73b6 100644
--- a/src/method.c
+++ b/src/method.c
@@ -684,7 +684,8 @@ int nwipe_runmethod( nwipe_context_t* c, nwipe_pattern_t* patterns )
     c->round_count = nwipe_options.rounds;
 
     /* Set the number of bytes that will be written across all rounds. */
-    c->round_size = c->round_count * c->pass_size;
+    //c->round_size = c->round_count * c->pass_size;
+    c->round_size = c->pass_size;
 
     /* For the selected method, calculate the correct round_size value (for correct percentage calculation) */
     calculate_round_size( c );
@@ -1036,10 +1037,12 @@ int nwipe_runmethod( nwipe_context_t* c, nwipe_pattern_t* patterns )
 void calculate_round_size( nwipe_context_t* c )
 {
     /* This is where the round size is adjusted. round_size is used in the running percentage completion
-     * calculation. Adjustment the round size as pass_size and pass_count are not sufficient in
-     * always calculating round size correctly. To hopefully make this adjustment more
-     * understanable I have itemised the adjustments under each method. This should make it easier
-     * to add a new method here without breaking the calculations for other methods.
+     * calculation. round size is calculated based on pass_size, pass_count, number of rounds, blanking
+     * on/off and verification on/off
+     * 
+     * To hopefully make this adjustment more understandable, I have presented each calculation
+     * under each method. This should make it easier to add a new method here without breaking the
+     * calculations for other methods.
      */
 
     /* Don't change the order of these values as the case statements use their index in the array */
@@ -1199,6 +1202,10 @@ void calculate_round_size( nwipe_context_t* c )
             }
             break;
     }
+    
+    /* Multiple the round_size by the number of rounds (times) the user wants to wipe the drive with this method.
+     */
+    c->round_size *= c->round_count;
 }
 
 /* eof */