From 1e1f7e4bc81274352b30b89590f2090cd5ee38ec Mon Sep 17 00:00:00 2001
From: AzizbekFayziyev <fayziyev.dev@gmail.com>
Date: Thu, 14 Aug 2025 21:53:09 +0500
Subject: [PATCH] change: zano price decimals to 4

---
 src/components/default/PairsTable/PairsTable.tsx |  4 ++--
 src/components/dex/TradingHeader/index.tsx       | 11 ++++++-----
 src/hook/useTradeInit.ts                         |  4 +---
 src/pages/dex/pairs/PairsCard/PairsCard.tsx      |  4 ++--
 4 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/src/components/default/PairsTable/PairsTable.tsx b/src/components/default/PairsTable/PairsTable.tsx
index 0891919..94611b7 100644
--- a/src/components/default/PairsTable/PairsTable.tsx
+++ b/src/components/default/PairsTable/PairsTable.tsx
@@ -106,7 +106,7 @@ function PairsTable({ data }: IProps) {
 				cell: ({ row }) => (
 					<div className={styles.price_cell}>
 						<div className={styles.text}>
-							{roundTo(notationToString(row.original.price), 2)}
+							{roundTo(notationToString(row.original.price), 4)}
 						</div>
 						<div className={styles.sub_text}>{row.original.priceUSD}</div>
 					</div>
@@ -149,7 +149,7 @@ function PairsTable({ data }: IProps) {
 				cell: ({ row }) => (
 					<div className={styles.price_cell}>
 						<div className={styles.text}>
-							{roundTo(notationToString(row.original?.volume ?? 0), 2)}
+							{roundTo(notationToString(row.original?.volume ?? 0), 4)}
 						</div>
 						<div className={styles.sub_text}>{row.original.volumeUSD}</div>
 					</div>
diff --git a/src/components/dex/TradingHeader/index.tsx b/src/components/dex/TradingHeader/index.tsx
index 9658c1b..1e48e06 100644
--- a/src/components/dex/TradingHeader/index.tsx
+++ b/src/components/dex/TradingHeader/index.tsx
@@ -36,23 +36,23 @@ const TradingHeader = ({
 		{
 			Img: ClockIcon,
 			title: '24h change',
-			value: `${roundTo(notationToString(pairStats?.rate || 0), 8)} ${secondCurrencyName}`,
+			value: `${roundTo(notationToString(pairStats?.rate || 0), 4)} ${secondCurrencyName}`,
 			coefficient: coefficientOutput,
 		},
 		{
 			Img: UpIcon,
 			title: '24h high',
-			value: `${roundTo(notationToString(pairStats?.high || 0), 8)} ${secondCurrencyName}`,
+			value: `${roundTo(notationToString(pairStats?.high || 0), 4)} ${secondCurrencyName}`,
 		},
 		{
 			Img: DownIcon,
 			title: '24h low',
-			value: `${roundTo(notationToString(pairStats?.low || 0), 8)} ${secondCurrencyName}`,
+			value: `${roundTo(notationToString(pairStats?.low || 0), 4)} ${secondCurrencyName}`,
 		},
 		{
 			Img: VolumeIcon,
 			title: '24h volume',
-			value: `${roundTo(notationToString(pairStats?.volume || 0), 8)} ${secondCurrencyName}`,
+			value: `${roundTo(notationToString(pairStats?.volume || 0), 4)} ${secondCurrencyName}`,
 		},
 	];
 
@@ -77,7 +77,8 @@ const TradingHeader = ({
 
 					<div className={styles.price}>
 						<p className={styles.price__secondCurrency}>
-							{notationToString(pairStats?.rate || 0)} {secondCurrencyName}
+							{roundTo(notationToString(pairStats?.rate || 0), 4)}{' '}
+							{secondCurrencyName}
 						</p>
 						{pairRateUsd && <p className={styles.price__usd}>~ ${pairRateUsd}</p>}
 					</div>
diff --git a/src/hook/useTradeInit.ts b/src/hook/useTradeInit.ts
index 4b5dc9b..f3e2732 100644
--- a/src/hook/useTradeInit.ts
+++ b/src/hook/useTradeInit.ts
@@ -35,9 +35,7 @@ const useTradeInit = ({ pairData, pairStats }: useTradeInitParams) => {
 
 	const pairRateUsd =
 		pairStats?.rate !== undefined && secondAssetUsdPrice !== undefined
-			? new Decimal(pairStats.rate)
-					.mul(secondAssetUsdPrice)
-					.toFixed(pairStats.rate < 0.1 ? 6 : 2)
+			? new Decimal(pairStats.rate).mul(secondAssetUsdPrice).toFixed(2)
 			: undefined;
 
 	const buyForm = useOrderForm({
diff --git a/src/pages/dex/pairs/PairsCard/PairsCard.tsx b/src/pages/dex/pairs/PairsCard/PairsCard.tsx
index c0b5c2d..9e92456 100644
--- a/src/pages/dex/pairs/PairsCard/PairsCard.tsx
+++ b/src/pages/dex/pairs/PairsCard/PairsCard.tsx
@@ -22,7 +22,7 @@ export default function PairsCard({ pair }: IProps) {
 
 	const secondAssetUsdPrice = state.assetsRates.get(secondCurrency.asset_id || '') ?? 0;
 
-	const price = Number(roundTo(notationToString(pair.rate ?? 0), 2));
+	const price = Number(roundTo(notationToString(pair.rate ?? 0), 4));
 	const currentPriceUSD = secondAssetUsdPrice ? price : 0;
 	const priceUSD = currentPriceUSD
 		? String(`$${(secondAssetUsdPrice * price).toFixed(2)}`)
@@ -34,7 +34,7 @@ export default function PairsCard({ pair }: IProps) {
 			? -99.99
 			: parseFloat(coefficient?.toFixed(2) || '0');
 
-	const volume = Number(roundTo(notationToString(pair.volume ?? 0), 2));
+	const volume = Number(roundTo(notationToString(pair.volume ?? 0), 4));
 	const currentVolumeUSD = secondAssetUsdPrice ? volume : 0;
 	const volumeUSD = currentVolumeUSD
 		? String(`$${(secondAssetUsdPrice * volume).toFixed(2)}`)