diff --git a/addons/web/static/src/views/fields/float/float_field.js b/addons/web/static/src/views/fields/float/float_field.js
index 6b5d50efbcb..ade8dd2daf0 100644
--- a/addons/web/static/src/views/fields/float/float_field.js
+++ b/addons/web/static/src/views/fields/float/float_field.js
@@ -49,12 +49,20 @@ FloatField.supportedTypes = ["float"];
 
 FloatField.isEmpty = () => false;
 FloatField.extractProps = ({ attrs, field }) => {
+    // Sadly, digits param was available as an option and an attr.
+    // The option version could be removed with some xml refactoring.
+    let digits;
+    if (attrs.digits) {
+        digits = JSON.parse(attrs.digits);
+    } else if (attrs.options.digits) {
+        digits = attrs.options.digits;
+    } else if (Array.isArray(field.digits)) {
+        digits = field.digits;
+    }
     return {
         inputType: attrs.options.type,
         step: attrs.options.step,
-        // Sadly, digits param was available as an option and an attr.
-        // The option version could be removed with some xml refactoring.
-        digits: (attrs.digits ? JSON.parse(attrs.digits) : attrs.options.digits) || field.digits,
+        digits,
         placeholder: attrs.placeholder,
     };
 };
diff --git a/addons/web/static/src/views/fields/float_toggle/float_toggle_field.js b/addons/web/static/src/views/fields/float_toggle/float_toggle_field.js
index 23200d00022..4b5e15db9f0 100644
--- a/addons/web/static/src/views/fields/float_toggle/float_toggle_field.js
+++ b/addons/web/static/src/views/fields/float_toggle/float_toggle_field.js
@@ -48,8 +48,16 @@ FloatToggleField.supportedTypes = ["float"];
 
 FloatToggleField.isEmpty = () => false;
 FloatToggleField.extractProps = ({ attrs, field }) => {
+    let digits;
+    if (attrs.digits) {
+        digits = JSON.parse(attrs.digits);
+    } else if (attrs.options.digits) {
+        digits = attrs.options.digits;
+    } else if (Array.isArray(field.digits)) {
+        digits = field.digits;
+    }
     return {
-        digits: (attrs.digits ? JSON.parse(attrs.digits) : attrs.options.digits) || field.digits,
+        digits,
         range: attrs.options.range,
         factor: attrs.options.factor,
         disableReadOnly: attrs.options.force_button || false,
diff --git a/addons/web/static/src/views/fields/percentage/percentage_field.js b/addons/web/static/src/views/fields/percentage/percentage_field.js
index 99f74697098..84649231e16 100644
--- a/addons/web/static/src/views/fields/percentage/percentage_field.js
+++ b/addons/web/static/src/views/fields/percentage/percentage_field.js
@@ -42,8 +42,16 @@ PercentageField.displayName = _lt("Percentage");
 PercentageField.supportedTypes = ["integer", "float"];
 
 PercentageField.extractProps = ({ attrs, field }) => {
+    let digits;
+    if (attrs.digits) {
+        digits = JSON.parse(attrs.digits);
+    } else if (attrs.options.digits) {
+        digits = attrs.options.digits;
+    } else if (Array.isArray(field.digits)) {
+        digits = field.digits;
+    }
     return {
-        digits: (attrs.digits ? JSON.parse(attrs.digits) : attrs.options.digits) || field.digits,
+        digits,
         placeholder: attrs.placeholder,
     };
 };
diff --git a/addons/web/static/src/views/fields/stat_info/stat_info_field.js b/addons/web/static/src/views/fields/stat_info/stat_info_field.js
index 2bc1e524239..bba74cc8a03 100644
--- a/addons/web/static/src/views/fields/stat_info/stat_info_field.js
+++ b/addons/web/static/src/views/fields/stat_info/stat_info_field.js
@@ -33,10 +33,18 @@ StatInfoField.supportedTypes = ["float", "integer", "monetary"];
 
 StatInfoField.isEmpty = () => false;
 StatInfoField.extractProps = ({ attrs, field }) => {
+    let digits;
+    if (attrs.digits) {
+        digits = JSON.parse(attrs.digits);
+    } else if (attrs.options.digits) {
+        digits = attrs.options.digits;
+    } else if (Array.isArray(field.digits)) {
+        digits = field.digits;
+    }
     return {
         labelField: attrs.options.label_field,
         noLabel: archParseBoolean(attrs.nolabel),
-        digits: (attrs.digits ? JSON.parse(attrs.digits) : attrs.options.digits) || field.digits,
+        digits,
     };
 };
 
diff --git a/addons/web/static/tests/views/fields/float_field_tests.js b/addons/web/static/tests/views/fields/float_field_tests.js
index 478825efa80..5cdfd133ade 100644
--- a/addons/web/static/tests/views/fields/float_field_tests.js
+++ b/addons/web/static/tests/views/fields/float_field_tests.js
@@ -453,4 +453,27 @@ QUnit.module("Fields", (hooks) => {
             target.querySelectorAll(".o_field_widget[name=float_field] input")[1].value
         );
     });
+
+    QUnit.test("float field with digits=0", async function (assert) {
+        // This isn't in the orm documentation, so it shouldn't be supported, but
+        // people do it and thus now we need to support it.
+        // Historically, it behaves like "no digits attribute defined", so it
+        // fallbacks on a precision of 2 digits.
+        // We will change that in master s.t. we do not round anymore in that case.
+        serverData.models.partner.fields.float_field.digits = 0;
+
+        await makeView({
+            type: "form",
+            serverData,
+            resModel: "partner",
+            resId: 1,
+            arch: '<form><field name="float_field"/></form>',
+        });
+
+        assert.strictEqual(
+            target.querySelector(".o_field_float input").value,
+            "0.36",
+            "should contain a number rounded to 1 decimal"
+        );
+    });
 });