diff --git a/addons/web/static/src/fields/formatters.js b/addons/web/static/src/fields/formatters.js
index 3f3ac96aed47d..3bc86992edda9 100644
--- a/addons/web/static/src/fields/formatters.js
+++ b/addons/web/static/src/fields/formatters.js
@@ -128,12 +128,12 @@ export function formatFloat(value, options = {}) {
     } else {
         precision = 2;
     }
-    const formatted = (value || 0).toFixed(precision || 2).split(".");
-    formatted[0] = insertThousandsSep(formatted[0], thousandsSep, grouping);
-    if (options.noTrailingZeros) {
-        formatted[1] = formatted[1].replace(/0+$/, "");
+    let [characteristic, mantissa] = (value || 0).toFixed(precision).split(".");
+    characteristic = insertThousandsSep(characteristic, thousandsSep, grouping);
+    if (precision && options.noTrailingZeros) {
+        mantissa = mantissa.replace(/0+$/, "");
     }
-    return formatted[1].length ? formatted.join(decimalPoint) : formatted[0];
+    return (mantissa && mantissa.length) ? [characteristic, mantissa].join(decimalPoint) : characteristic;
 }
 
 /**
@@ -284,8 +284,11 @@ export function formatMonetary(value, options = {}) {
             "currency_id";
         currencyId = options.data[currencyField] && options.data[currencyField].res_id;
     }
+    if (!currencyId) {
+        currencyId = Object.keys(session.currencies)[0];
+    }
     const currency = session.currencies[currencyId];
-    const digits = (currency && currency.digits) || options.digits;
+    const digits = options.digits || (currency && currency.digits);
 
     let formatted;
     if (options.humanReadable) {
@@ -294,13 +297,13 @@ export function formatMonetary(value, options = {}) {
         formatted = formatFloat(value, { digits });
     }
 
-    if (!currency || options.noSymbol) {
+    if (!currency || !formatted || options.noSymbol) {
         return formatted;
     }
     if (currency.position === "after") {
         return `${formatted} ${currency.symbol}`;
     } else {
-        return `${currency.symbol} ${formatted}`;
+        return `${currency.symbol}${formatted}`;
     }
 }
 
diff --git a/addons/web/static/src/legacy/js/fields/field_utils.js b/addons/web/static/src/legacy/js/fields/field_utils.js
index 12b2bb184d466..cd493b36f3b93 100644
--- a/addons/web/static/src/legacy/js/fields/field_utils.js
+++ b/addons/web/static/src/legacy/js/fields/field_utils.js
@@ -353,6 +353,11 @@ function formatMonetary(value, field, options) {
             var currency_field = options.currency_field || field.currency_field || 'currency_id';
             currency_id = options.data[currency_field] && options.data[currency_field].res_id;
         }
+        if (!currency_id) {
+            if (Object.keys(session.currencies).length === 1) {
+                currency_id = Object.keys(session.currencies)[0];
+            }
+        }
         currency = session.get_currency(currency_id);
     }
 
@@ -373,7 +378,7 @@ function formatMonetary(value, field, options) {
     if (options.forceString) {
         return val.join(' ');
     }
-    return utils.Markup(val.map((v) => _.escape(v)).join(NBSP));
+    return utils.Markup(val.map((v) => _.escape(v)).join(''));
 }
 /**
  * Returns a string representing the given value (multiplied by 100)
diff --git a/addons/web/static/src/legacy/js/views/list/list_renderer.js b/addons/web/static/src/legacy/js/views/list/list_renderer.js
index 1d7f4ea2226a0..9ff989f368661 100644
--- a/addons/web/static/src/legacy/js/views/list/list_renderer.js
+++ b/addons/web/static/src/legacy/js/views/list/list_renderer.js
@@ -7,6 +7,7 @@ import core from 'web.core';
 import dom from 'web.dom';
 import field_utils from 'web.field_utils';
 import Pager from 'web.Pager';
+import pyUtils from 'web.py_utils';
 import utils from 'web.utils';
 import viewUtils from 'web.viewUtils';
 
@@ -473,10 +474,11 @@ var ListRenderer = BasicRenderer.extend({
                 if (!formatFunc) {
                     formatFunc = field_utils.format[field.type];
                 }
-                var formattedValue = formatFunc(value, field, {
+                var options = column.attrs.options ? pyUtils.py_eval(column.attrs.options) : {};
+                var formattedValue = formatFunc(value, field, _.extend(options, {
                     escape: true,
                     digits: column.attrs.digits ? JSON.parse(column.attrs.digits) : undefined,
-                });
+                }));
                 $cell.addClass('o_list_number').attr('title', help).html(formattedValue);
             }
             return $cell;