diff --git a/num2words/lang_NL.py b/num2words/lang_NL.py
index b89dc4d..ede30f0 100644
--- a/num2words/lang_NL.py
+++ b/num2words/lang_NL.py
@@ -21,6 +21,10 @@ from .lang_EU import Num2Word_EU
 
 
 class Num2Word_NL(Num2Word_EU):
+    CURRENCY_FORMS = {
+        'EUR': (('euro', 'euro'), ('cent', 'cents')),
+    }
+
     GIGA_SUFFIX = "iljard"
     MEGA_SUFFIX = "iljoen"
 
@@ -31,19 +35,19 @@ class Num2Word_NL(Num2Word_EU):
         self.pointword = "komma"
         # "Cannot treat float %s as ordinal."
         self.errmsg_floatord = (
-            "Het zwevende puntnummer %s kan niet omgezet worden " +
-            "naar een ordernummer."
-             )
+                "Het zwevende puntnummer %s kan niet omgezet worden " +
+                "naar een ordernummer."
+        )
         # "type(((type(%s)) ) not in [long, int, float]"
         self.errmsg_nonnum = (
-            "Alleen nummers (type (%s)) kunnen naar " +
-            "woorden omgezet worden."
-            )
+                "Alleen nummers (type (%s)) kunnen naar " +
+                "woorden omgezet worden."
+        )
         # "Cannot treat negative num %s as ordinal."
         self.errmsg_negord = (
-            "Het negatieve getal %s kan niet omgezet " +
-            "worden naar een ordernummer."
-            )
+                "Het negatieve getal %s kan niet omgezet " +
+                "worden naar een ordernummer."
+        )
         # "abs(%s) must be less than %s."
         self.errmsg_toobig = "Het getal %s moet minder zijn dan %s."
         self.exclude_title = []
@@ -55,13 +59,14 @@ class Num2Word_NL(Num2Word_EU):
                 "sexagint", "septuagint", "oktogint", "nonagint"]
 
         self.high_numwords = (
-            ["zend"] + self.gen_high_numwords(units, tens, lows)
-            )
+                    ["zend"] + self.gen_high_numwords(units, tens, lows))
+
         self.mid_numwords = [(1000, "duizend"), (100, "honderd"),
                              (90, "negentig"), (80, "tachtig"),
                              (70, "zeventig"), (60, "zestig"),
                              (50, "vijftig"), (40, "veertig"),
                              (30, "dertig")]
+
         self.low_numwords = ["twintig", "negentien", "achttien", "zeventien",
                              "zestien", "vijftien", "veertien", "dertien",
                              "twaalf", "elf", "tien", "negen", "acht", "zeven",
@@ -129,12 +134,17 @@ class Num2Word_NL(Num2Word_EU):
         self.verify_ordinal(value)
         return str(value) + "."
 
-    def to_currency(self, val, longval=True, old=False):
-        if old:
-            return self.to_splitnum(val, hightxt="euro/s", lowtxt="cent/s",
-                                    jointxt="en", longval=longval)
-        return super(Num2Word_NL, self).to_currency(val, jointxt="en",
-                                                    longval=longval)
+    def pluralize(self, n, forms):
+        """
+        :param n:
+        :param forms:
+        :return:
+
+        gettext form is nplurals=2; plural=(n != 1);
+        but this claims https://onzetaal.nl/taaladvies/euro-euros/
+        not sure if it's applied only to euro
+        """
+        return forms[0]
 
     def to_year(self, val, longval=True):
         if not (val // 100) % 10:
diff --git a/tests/test_nl.py b/tests/test_nl.py
index d8dbd1d..8b992a6 100644
--- a/tests/test_nl.py
+++ b/tests/test_nl.py
@@ -64,3 +64,26 @@ class Num2WordsNLTest(TestCase):
 
     def test_ordinal_for_floating_numbers(self):
         self.assertRaises(TypeError, num2words, 2.453, ordinal=True, lang='nl')
+
+    def test_to_currency(self):
+        self.assertEqual(
+            num2words('38.4', lang='nl', to='currency', seperator=' en',
+                      cents=False, currency='EUR'),
+            "achtendertig euro en 40 cent"
+        )
+        self.assertEqual(
+            num2words('0', lang='nl', to='currency', seperator=' en',
+                      cents=False, currency='EUR'),
+            "nul euro en 00 cent"
+        )
+
+        self.assertEqual(
+            num2words('1.01', lang='nl', to='currency', seperator=' en',
+                      cents=True, currency='EUR'),
+            "één euro en één cent"
+        )
+
+        self.assertEqual(
+            num2words('4778.00', lang='nl', to='currency', seperator=' en',
+                      cents=True, currency='EUR'),
+            'vierduizendzevenhonderdachtenzeventig euro en nul cent')