Replace local PRECISION constants with global config.AMOUNT_DISPLAY_PRECISION

1 files changed, 3 insertions, 3 deletions

diff --git a/packages/website/ts/components/trade_history/trade_history_item.tsx b/packages/website/ts/components/trade_history/trade_history_item.tsx
index 6b8d7c7b5..dbe72259b 100644
--- a/packages/website/ts/components/trade_history/trade_history_item.tsx
+++ b/packages/website/ts/components/trade_history/trade_history_item.tsx
@@ -9,8 +9,8 @@ import * as ReactTooltip from 'react-tooltip';
 import { EtherScanIcon } from 'ts/components/ui/etherscan_icon';
 import { Party } from 'ts/components/ui/party';
 import { Fill, Token, TokenByAddress } from 'ts/types';
+import { configs } from 'ts/utils/configs';
 
-const PRECISION = 5;
 const IDENTICON_DIAMETER = 40;
 
 interface TradeHistoryItemProps {
@@ -131,7 +131,7 @@ export class TradeHistoryItem extends React.Component<TradeHistoryItemProps, Tra
                     {this._renderAmount(givenAmount, givenToken.symbol, givenToken.decimals)}
                 </div>
                 <div style={{ color: colors.grey400, fontSize: 14 }}>
-                    {exchangeRate.toFixed(PRECISION)} {givenToken.symbol}/{receiveToken.symbol}
+                    {exchangeRate.toFixed(configs.AMOUNT_DISPLAY_PRECSION)} {givenToken.symbol}/{receiveToken.symbol}
                 </div>
             </div>
         );
@@ -163,7 +163,7 @@ export class TradeHistoryItem extends React.Component<TradeHistoryItemProps, Tra
         const unitAmount = ZeroEx.toUnitAmount(amount, decimals);
         return (
             <span>
-                {unitAmount.toFixed(PRECISION)} {symbol}
+                {unitAmount.toFixed(configs.AMOUNT_DISPLAY_PRECSION)} {symbol}
             </span>
         );
     }