From 11c9044a3644ebea9f53365f2fd11c07059b18e9 Mon Sep 17 00:00:00 2001
From: joon9823 <joon9823@gmail.com>
Date: Tue, 14 Jan 2025 14:19:52 +0900
Subject: [PATCH] Fix bug on parsing coin amount and converting to int coins

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 src/core/Coin.ts  | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 08c0ee2..a070822 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@initia/initia.js",
-  "version": "0.2.26",
+  "version": "0.2.27",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@initia/initia.js",
-      "version": "0.2.26",
+      "version": "0.2.27",
       "license": "Apache-2.0",
       "dependencies": {
         "@bitcoinerlab/secp256k1": "^1.1.1",
diff --git a/package.json b/package.json
index d173315..4db9b89 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@initia/initia.js",
-  "version": "0.2.26",
+  "version": "0.2.27",
   "description": "The JavaScript SDK for Initia",
   "license": "Apache-2.0",
   "author": "Initia Foundation",
diff --git a/src/core/Coin.ts b/src/core/Coin.ts
index 94faebd..04014ee 100644
--- a/src/core/Coin.ts
+++ b/src/core/Coin.ts
@@ -1,6 +1,6 @@
 import { JSONSerializable } from '../util/json'
 import { Denom } from './Denom'
-import { num, checkDecimal } from './num'
+import { num, checkDecimal, BigNumber } from './num'
 import { Coin as Coin_pb } from '@initia/initia.proto/cosmos/base/v1beta1/coin'
 
 /**
@@ -23,7 +23,7 @@ export class Coin extends JSONSerializable<Coin.Amino, Coin.Data, Coin.Proto> {
     amount: number | string
   ) {
     super()
-    this.amount = num(amount).toString()
+    this.amount = num(amount).toFixed()
     this.isDecimal = checkDecimal(amount)
   }
 
@@ -31,14 +31,14 @@ export class Coin extends JSONSerializable<Coin.Amino, Coin.Data, Coin.Proto> {
    * Turns the Coin into an Integer coin.
    */
   public toIntCoin(): Coin {
-    return new Coin(this.denom, num(this.amount).toFixed())
+    return new Coin(this.denom, num(this.amount).toFixed(0))
   }
 
   /**
    * Turns the Coin into an Integer coin with ceiling the amount.
    */
   public toIntCeilCoin(): Coin {
-    return new Coin(this.denom, num(this.amount).toFixed(0, 2))
+    return new Coin(this.denom, num(this.amount).toFixed(0, BigNumber.ROUND_CEIL))
   }
 
   /**