diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c
index 04b429b2b6..cbc1af9618 100644
--- a/src/or/circuitbuild.c
+++ b/src/or/circuitbuild.c
@@ -1363,7 +1363,7 @@ pathbias_count_build_success(origin_circuit_t *circ)
         circ->path_state = PATH_STATE_BUILD_SUCCEEDED;
         guard->circ_successes++;
 
-        log_info(LD_CIRC, "Got success count %u/%u for guard %s=%s",
+        log_info(LD_CIRC, "Got success count %lf/%lf for guard %s=%s",
                  guard->circ_successes, guard->circ_attempts,
                  guard->nickname, hex_str(guard->identity, DIGEST_LEN));
       } else {
@@ -1381,7 +1381,7 @@ pathbias_count_build_success(origin_circuit_t *circ)
       }
 
       if (guard->circ_attempts < guard->circ_successes) {
-        log_notice(LD_BUG, "Unexpectedly high successes counts (%u/%u) "
+        log_notice(LD_BUG, "Unexpectedly high successes counts (%lf/%lf) "
                  "for guard %s=%s",
                  guard->circ_successes, guard->circ_attempts,
                  guard->nickname, hex_str(guard->identity, DIGEST_LEN));
@@ -1607,7 +1607,7 @@ pathbias_count_timeout(origin_circuit_t *circ)
 }
 
 // XXX: DOCDOC
-int
+double
 pathbias_get_closed_count(entry_guard_t *guard)
 {
   circuit_t *circ = global_circuitlist;
@@ -1642,7 +1642,7 @@ pathbias_get_closed_count(entry_guard_t *guard)
  * if it should return guard->circ_successes or
  * guard->successful_circuits_closed.
  */
-static int
+static double 
 pathbias_get_success_count(entry_guard_t *guard)
 {
   if (pathbias_use_close_counts(get_options())) {
@@ -1663,11 +1663,11 @@ entry_guard_inc_circ_attempt_count(entry_guard_t *guard)
 
   entry_guards_changed();
 
-  if (guard->circ_attempts > (unsigned)pathbias_get_min_circs(options)) {
+  if (guard->circ_attempts > pathbias_get_min_circs(options)) {
     /* Note: We rely on the < comparison here to allow us to set a 0
      * rate and disable the feature entirely. If refactoring, don't
      * change to <= */
-    if (pathbias_get_success_count(guard)/((double)guard->circ_attempts)
+    if (pathbias_get_success_count(guard)/guard->circ_attempts
         < pathbias_get_extreme_rate(options)) {
       /* Dropping is currently disabled by default. */
       if (pathbias_get_dropguards(options)) {
@@ -1680,9 +1680,9 @@ entry_guard_inc_circ_attempt_count(entry_guard_t *guard)
                  "were unusable, %d collapsed, and %d timed out. For "
                  "reference, your timeout cutoff is %ld seconds.",
                  guard->nickname, hex_str(guard->identity, DIGEST_LEN),
-                 pathbias_get_closed_count(guard), guard->circ_attempts,
-                 guard->circ_successes, guard->unusable_circuits,
-                 guard->collapsed_circuits, guard->timeouts,
+                 (int)pathbias_get_closed_count(guard), (int)guard->circ_attempts,
+                 (int)guard->circ_successes, (int)guard->unusable_circuits,
+                 (int)guard->collapsed_circuits, (int)guard->timeouts,
                  (long)circ_times.close_ms/1000);
           guard->path_bias_disabled = 1;
           guard->bad_since = approx_time();
@@ -1698,9 +1698,9 @@ entry_guard_inc_circ_attempt_count(entry_guard_t *guard)
                  "were unusable, %d collapsed, and %d timed out. For "
                  "reference, your timeout cutoff is %ld seconds.",
                  guard->nickname, hex_str(guard->identity, DIGEST_LEN),
-                 pathbias_get_closed_count(guard), guard->circ_attempts,
-                 guard->circ_successes, guard->unusable_circuits,
-                 guard->collapsed_circuits, guard->timeouts,
+                 (int)pathbias_get_closed_count(guard), (int)guard->circ_attempts,
+                 (int)guard->circ_successes, (int)guard->unusable_circuits,
+                 (int)guard->collapsed_circuits, (int)guard->timeouts,
                  (long)circ_times.close_ms/1000);
       }
     } else if (pathbias_get_success_count(guard)/((double)guard->circ_attempts)
@@ -1716,9 +1716,9 @@ entry_guard_inc_circ_attempt_count(entry_guard_t *guard)
                  "were unusable, %d collapsed, and %d timed out. For "
                  "reference, your timeout cutoff is %ld seconds.",
                  guard->nickname, hex_str(guard->identity, DIGEST_LEN),
-                 pathbias_get_closed_count(guard), guard->circ_attempts,
-                 guard->circ_successes, guard->unusable_circuits,
-                 guard->collapsed_circuits, guard->timeouts,
+                 (int)pathbias_get_closed_count(guard), (int)guard->circ_attempts,
+                 (int)guard->circ_successes, (int)guard->unusable_circuits,
+                 (int)guard->collapsed_circuits, (int)guard->timeouts,
                  (long)circ_times.close_ms/1000);
       }
     } else if (pathbias_get_success_count(guard)/((double)guard->circ_attempts)
@@ -1732,45 +1732,40 @@ entry_guard_inc_circ_attempt_count(entry_guard_t *guard)
                    "were unusable, %d collapsed, and %d timed out. For "
                    "reference, your timeout cutoff is %ld seconds.",
                    guard->nickname, hex_str(guard->identity, DIGEST_LEN),
-                   pathbias_get_closed_count(guard), guard->circ_attempts,
-                   guard->circ_successes, guard->unusable_circuits,
-                   guard->collapsed_circuits, guard->timeouts,
+                   (int)pathbias_get_closed_count(guard), (int)guard->circ_attempts,
+                   (int)guard->circ_successes, (int)guard->unusable_circuits,
+                   (int)guard->collapsed_circuits, (int)guard->timeouts,
                    (long)circ_times.close_ms/1000);
       }
     }
   }
 
   /* If we get a ton of circuits, just scale everything down */
-  if (guard->circ_attempts > (unsigned)pathbias_get_scale_threshold(options)) {
+  if (guard->circ_attempts > pathbias_get_scale_threshold(options)) {
     const int scale_factor = pathbias_get_scale_factor(options);
     const int mult_factor = pathbias_get_mult_factor(options);
-    /* Only scale if there will be no rounding error for our scaling
-     * factors */
-    if (((mult_factor*guard->circ_attempts) % scale_factor) == 0 &&
-        ((mult_factor*guard->circ_successes) % scale_factor) == 0) {
-      log_info(LD_CIRC,
-               "Scaling pathbias counts to (%u/%u)*(%d/%d) for guard %s=%s",
-               guard->circ_successes, guard->circ_attempts, mult_factor,
-               scale_factor, guard->nickname, hex_str(guard->identity,
-               DIGEST_LEN));
+    log_info(LD_CIRC,
+             "Scaling pathbias counts to (%lf/%lf)*(%d/%d) for guard %s=%s",
+             guard->circ_successes, guard->circ_attempts,
+             mult_factor, scale_factor, guard->nickname,
+             hex_str(guard->identity, DIGEST_LEN));
 
-      guard->circ_attempts *= mult_factor;
-      guard->circ_successes *= mult_factor;
-      guard->timeouts *= mult_factor;
-      guard->successful_circuits_closed *= mult_factor;
-      guard->collapsed_circuits *= mult_factor;
-      guard->unusable_circuits *= mult_factor;
+    guard->circ_attempts *= mult_factor;
+    guard->circ_successes *= mult_factor;
+    guard->timeouts *= mult_factor;
+    guard->successful_circuits_closed *= mult_factor;
+    guard->collapsed_circuits *= mult_factor;
+    guard->unusable_circuits *= mult_factor;
 
-      guard->circ_attempts /= scale_factor;
-      guard->circ_successes /= scale_factor;
-      guard->timeouts /= scale_factor;
-      guard->successful_circuits_closed /= scale_factor;
-      guard->collapsed_circuits /= scale_factor;
-      guard->unusable_circuits /= scale_factor;
-    }
+    guard->circ_attempts /= scale_factor;
+    guard->circ_successes /= scale_factor;
+    guard->timeouts /= scale_factor;
+    guard->successful_circuits_closed /= scale_factor;
+    guard->collapsed_circuits /= scale_factor;
+    guard->unusable_circuits /= scale_factor;
   }
   guard->circ_attempts++;
-  log_info(LD_CIRC, "Got success count %u/%u for guard %s=%s",
+  log_info(LD_CIRC, "Got success count %lf/%lf for guard %s=%s",
            guard->circ_successes, guard->circ_attempts, guard->nickname,
            hex_str(guard->identity, DIGEST_LEN));
   return 0;
diff --git a/src/or/entrynodes.c b/src/or/entrynodes.c
index 84764d1869..21c09f79c3 100644
--- a/src/or/entrynodes.c
+++ b/src/or/entrynodes.c
@@ -1021,7 +1021,7 @@ entry_guards_parse_state(or_state_t *state, int set, char **msg)
       digestmap_set(added_by, d, tor_strdup(line->value+HEX_DIGEST_LEN+1));
     } else if (!strcasecmp(line->key, "EntryGuardPathBias")) {
       const or_options_t *options = get_options();
-      unsigned hop_cnt, success_cnt, timeouts, collapsed, successful_closed,
+      double hop_cnt, success_cnt, timeouts, collapsed, successful_closed,
                unusable;
 
       if (!node) {
@@ -1031,20 +1031,22 @@ entry_guards_parse_state(or_state_t *state, int set, char **msg)
       }
 
       /* First try 3 params, then 2. */
-      // XXX: We want to convert this to floating point before merge
       /* In the long run: circuit_success ~= successful_circuit_close + 
        *                                     collapsed_circuits +
        *                                     unusable_circuits */
-      if (tor_sscanf(line->value, "%u %u %u %u %u %u",
+      if (tor_sscanf(line->value, "%lf %lf %lf %lf %lf %lf",
                   &hop_cnt, &success_cnt, &successful_closed,
                   &collapsed, &unusable, &timeouts) != 6) {
-        if (tor_sscanf(line->value, "%u %u", &success_cnt, &hop_cnt) != 2) {
+        int old_success, old_hops;
+        if (tor_sscanf(line->value, "%u %u", &old_success, &old_hops) != 2) {
           continue;
         }
         log_info(LD_GENERAL, "Reading old-style EntryGuardPathBias %s",
                  escaped(line->value));
 
-        successful_closed = success_cnt;
+        success_cnt = old_success;
+        successful_closed = old_success;
+        hop_cnt = old_hops;
         timeouts = 0;
         collapsed = 0;
         unusable = 0;
@@ -1058,7 +1060,7 @@ entry_guards_parse_state(or_state_t *state, int set, char **msg)
       node->collapsed_circuits = collapsed;
       node->unusable_circuits = unusable;
 
-      log_info(LD_GENERAL, "Read %u/%u path bias for node %s",
+      log_info(LD_GENERAL, "Read %lf/%lf path bias for node %s",
                node->circ_successes, node->circ_attempts, node->nickname);
       /* Note: We rely on the < comparison here to allow us to set a 0
        * rate and disable the feature entirely. If refactoring, don't
@@ -1068,7 +1070,7 @@ entry_guards_parse_state(or_state_t *state, int set, char **msg)
           pathbias_get_dropguards(options)) {
         node->path_bias_disabled = 1;
         log_info(LD_GENERAL,
-                 "Path bias is too high (%u/%u); disabling node %s",
+                 "Path bias is too high (%lf/%lf); disabling node %s",
                  node->circ_successes, node->circ_attempts, node->nickname);
       }
 
@@ -1198,7 +1200,7 @@ entry_guards_update_state(or_state_t *state)
         /* In the long run: circuit_success ~= successful_circuit_close + 
          *                                     collapsed_circuits +
          *                                     unusable_circuits */
-        tor_asprintf(&line->value, "%u %u %u %u %u %u",
+        tor_asprintf(&line->value, "%lf %lf %lf %lf %lf %lf",
                      e->circ_attempts, e->circ_successes,
                      pathbias_get_closed_count(e), e->collapsed_circuits,
                      e->unusable_circuits, e->timeouts);
diff --git a/src/or/entrynodes.h b/src/or/entrynodes.h
index 0e58802cbe..de8c60c33d 100644
--- a/src/or/entrynodes.h
+++ b/src/or/entrynodes.h
@@ -48,17 +48,17 @@ typedef struct entry_guard_t {
   time_t last_attempted; /**< 0 if we can connect to this guard, or the time
                           * at which we last failed to connect to it. */
 
-  unsigned circ_attempts; /**< Number of circuits this guard has "attempted" */
-  unsigned circ_successes; /**< Number of successfully built circuits using
+  double circ_attempts; /**< Number of circuits this guard has "attempted" */
+  double circ_successes; /**< Number of successfully built circuits using
                                * this guard as first hop. */
-  unsigned successful_circuits_closed; /**< Number of circuits that carried
+  double successful_circuits_closed; /**< Number of circuits that carried
                                         * streams successfully. */
-  unsigned collapsed_circuits; /**< Number of fully built circuits that were
+  double collapsed_circuits; /**< Number of fully built circuits that were
                                  * remotely closed before any streams were
                                  * attempted. */
-  unsigned unusable_circuits; /**< Number of circuits for which streams were 
+  double unusable_circuits; /**< Number of circuits for which streams were 
                                 *  attempted, but none succeeded. */
-  unsigned timeouts; /**< Number of 'right-censored' circuit timeouts for this
+  double timeouts; /**< Number of 'right-censored' circuit timeouts for this
                        * guard. */
 } entry_guard_t;
 
@@ -111,7 +111,7 @@ int find_transport_by_bridge_addrport(const tor_addr_t *addr, uint16_t port,
 
 int validate_pluggable_transports_config(void);
 
-int pathbias_get_closed_count(entry_guard_t *gaurd);
+double pathbias_get_closed_count(entry_guard_t *gaurd);
 
 #endif