diff --git a/bench/src/main.rs b/bench/src/main.rs
index fc8c9f30..c9c85e06 100644
--- a/bench/src/main.rs
+++ b/bench/src/main.rs
@@ -12,12 +12,15 @@ use solana_sdk::{
     commitment_config::CommitmentConfig, hash::Hash, signature::Keypair, signer::Signer,
     slot_history::Slot,
 };
-use std::sync::{atomic::{AtomicU64, Ordering}, Arc};
+use std::sync::{
+    atomic::{AtomicU64, Ordering},
+    Arc,
+};
+use tokio::sync::OnceCell;
 use tokio::{
     sync::{mpsc::UnboundedSender, RwLock},
     time::{Duration, Instant},
 };
-use tokio::sync::OnceCell;
 
 #[tokio::main(flavor = "multi_thread", worker_threads = 16)]
 async fn main() {
@@ -187,11 +190,12 @@ async fn bench(
                     }
                 }
             }
-            total_gross_send_time.set(bench_start_time.elapsed()).unwrap();
+            total_gross_send_time
+                .set(bench_start_time.elapsed())
+                .unwrap();
         });
     } // -- main act: send the transactions
 
-
     let mut metric = Metric::default();
     let confirmation_time = Instant::now();
     let mut confirmed_count = 0;
@@ -233,7 +237,9 @@ async fn bench(
         metric.add_unsuccessful_transaction(tx.sent_duration);
     }
 
-    metric.set_total_gross_send_time(total_gross_send_time.get().unwrap().as_millis() as f64);
+    metric.set_total_gross_send_time(
+        total_gross_send_time.get().unwrap().as_micros() as f64 / 1_000.0,
+    );
 
     metric.finalize();
     metric
diff --git a/bench/src/metrics.rs b/bench/src/metrics.rs
index 66eb981a..c6405d41 100644
--- a/bench/src/metrics.rs
+++ b/bench/src/metrics.rs
@@ -48,15 +48,14 @@ impl Metric {
         }
 
         if self.total_gross_send_time_ms > 0.01 {
-            self.send_tps =
-                1000.0 * self.txs_sent as f64 / self.total_gross_send_time_ms;
+            let total_gross_send_time_secs = self.total_gross_send_time_ms / 1_000.0;
+            self.send_tps = self.txs_sent as f64 / total_gross_send_time_secs;
         }
 
         if self.txs_confirmed > 0 {
             self.average_confirmation_time_ms =
                 self.total_confirmation_time.as_millis() as f64 / self.txs_confirmed as f64;
         }
-
     }
 
     pub fn set_total_gross_send_time(&mut self, total_gross_send_time_ms: f64) {
@@ -84,6 +83,7 @@ impl AddAssign<&Self> for Metric {
 
         self.total_confirmation_time += rhs.total_confirmation_time;
         self.total_sent_time += rhs.total_sent_time;
+        self.total_gross_send_time_ms += rhs.total_gross_send_time_ms;
         self.send_tps += rhs.send_tps;
 
         self.finalize();
@@ -104,8 +104,8 @@ impl DivAssign<u64> for Metric {
             Duration::from_micros((self.total_confirmation_time.as_micros() / rhs as u128) as u64);
         self.total_sent_time =
             Duration::from_micros((self.total_sent_time.as_micros() / rhs as u128) as u64);
-        self.send_tps =
-            self.send_tps / rhs as f64;
+        self.send_tps = self.send_tps / rhs as f64;
+        self.total_gross_send_time_ms = self.total_gross_send_time_ms / rhs as f64;
 
         self.finalize();
     }