diff --git a/src/CalcViewModel/DataLoaders/CurrencyDataLoader.cpp b/src/CalcViewModel/DataLoaders/CurrencyDataLoader.cpp
index 139c5b60..b92f71a0 100644
--- a/src/CalcViewModel/DataLoaders/CurrencyDataLoader.cpp
+++ b/src/CalcViewModel/DataLoaders/CurrencyDataLoader.cpp
@@ -41,7 +41,7 @@ static constexpr long long WEEK_DURATION = DAY_DURATION * 7;
 
 static constexpr int FORMATTER_DIGIT_COUNT = 4;
 static constexpr int FORMATTER_RATE_MIN_DIGIT_COUNT = 4;
-static constexpr int FORMATTER_RATE_MIN_MEANINGFULL_DIGITS = 4;
+static constexpr int FORMATTER_RATE_MIN_MEANINGFULL_DIGITS = 2;
 
 static constexpr auto CACHE_TIMESTAMP_KEY = L"CURRENCY_CONVERTER_TIMESTAMP";
 static constexpr auto CACHE_LANGCODE_KEY = L"CURRENCY_CONVERTER_LANGCODE";
diff --git a/src/CalculatorUnitTests/CurrencyConverterUnitTests.cpp b/src/CalculatorUnitTests/CurrencyConverterUnitTests.cpp
index d0219296..34f705f6 100644
--- a/src/CalculatorUnitTests/CurrencyConverterUnitTests.cpp
+++ b/src/CalculatorUnitTests/CurrencyConverterUnitTests.cpp
@@ -613,24 +613,21 @@ namespace CalculatorUnitTests
             VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.1234), 0.1234);
             VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.12343), 0.1234);
             VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0321), 0.0321);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.03211), 0.03211);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.03219), 0.03219);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.03219234), 0.03219);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.003219), 0.003219);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00321964), 0.003220);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00123269), 0.001233);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00012269), 0.0001227);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00003169), 0.00003169);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00003161), 0.00003161);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000031612), 0.00003161);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000031616), 0.00003162);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00000671), 0.00000671);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000006716), 0.000006716);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000008716134324), 0.000008716);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000006596134324), 0.000006596);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000012169348392), 0.000001217);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000000009034987218), 0.000000009035);
-            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000000000000012231445), 0.00000000000001223);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.03211), 0.0321);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.03219), 0.0322);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.003219), 0.0032);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.003269), 0.0033);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000269), 0.00027);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000069), 0.000069);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.000061), 0.000061);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000612), 0.000061);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000616), 0.000062);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000016), 0.0000016);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000016134324), 0.0000016);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000096134324), 0.0000096);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.00000169348392), 0.0000017);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000000034987218), 0.0000000035);
+            VERIFY_ARE_EQUAL(CurrencyDataLoader::RoundCurrencyRatio(0.0000000000000231445), 0.000000000000023);
         }
     };
 }