diff --git a/Userland/Libraries/LibGfx/Font/BitmapFont.cpp b/Userland/Libraries/LibGfx/Font/BitmapFont.cpp
index 7fb9d9ad39c..0975befe14d 100644
--- a/Userland/Libraries/LibGfx/Font/BitmapFont.cpp
+++ b/Userland/Libraries/LibGfx/Font/BitmapFont.cpp
@@ -308,7 +308,7 @@ bool BitmapFont::contains_glyph(u32 code_point) const
     return index.has_value() && m_glyph_widths[index.value()] > 0;
 }
 
-u8 BitmapFont::glyph_width(u32 code_point) const
+float BitmapFont::glyph_width(u32 code_point) const
 {
     if (is_ascii(code_point) && !is_ascii_printable(code_point))
         return 0;
diff --git a/Userland/Libraries/LibGfx/Font/BitmapFont.h b/Userland/Libraries/LibGfx/Font/BitmapFont.h
index c0f680a17a5..9a36fe8472a 100644
--- a/Userland/Libraries/LibGfx/Font/BitmapFont.h
+++ b/Userland/Libraries/LibGfx/Font/BitmapFont.h
@@ -56,7 +56,7 @@ public:
     bool contains_glyph(u32 code_point) const override;
     bool contains_raw_glyph(u32 code_point) const { return m_glyph_widths[code_point] > 0; }
 
-    ALWAYS_INLINE int glyph_or_emoji_width(u32 code_point) const override
+    virtual float glyph_or_emoji_width(u32 code_point) const override
     {
         if (m_fixed_width)
             return m_glyph_width;
@@ -67,7 +67,7 @@ public:
     int x_height() const override { return m_x_height; }
     int preferred_line_height() const override { return glyph_height() + m_line_gap; }
 
-    u8 glyph_width(u32 code_point) const override;
+    virtual float glyph_width(u32 code_point) const override;
     u8 raw_glyph_width(u32 code_point) const { return m_glyph_widths[code_point]; }
 
     u8 min_glyph_width() const override { return m_min_glyph_width; }
diff --git a/Userland/Libraries/LibGfx/Font/Font.h b/Userland/Libraries/LibGfx/Font/Font.h
index 578ffad8aaa..38fffa31cea 100644
--- a/Userland/Libraries/LibGfx/Font/Font.h
+++ b/Userland/Libraries/LibGfx/Font/Font.h
@@ -126,8 +126,8 @@ public:
     virtual Glyph glyph(u32 code_point) const = 0;
     virtual bool contains_glyph(u32 code_point) const = 0;
 
-    virtual u8 glyph_width(u32 code_point) const = 0;
-    virtual int glyph_or_emoji_width(u32 code_point) const = 0;
+    virtual float glyph_width(u32 code_point) const = 0;
+    virtual float glyph_or_emoji_width(u32 code_point) const = 0;
     virtual float glyphs_horizontal_kerning(u32 left_code_point, u32 right_code_point) const = 0;
     virtual u8 glyph_height() const = 0;
     virtual int x_height() const = 0;
diff --git a/Userland/Libraries/LibGfx/Font/ScaledFont.cpp b/Userland/Libraries/LibGfx/Font/ScaledFont.cpp
index 26cd070b72e..aac93571738 100644
--- a/Userland/Libraries/LibGfx/Font/ScaledFont.cpp
+++ b/Userland/Libraries/LibGfx/Font/ScaledFont.cpp
@@ -57,14 +57,14 @@ Gfx::Glyph ScaledFont::glyph(u32 code_point) const
     return Gfx::Glyph(bitmap, metrics.left_side_bearing, metrics.advance_width, metrics.ascender);
 }
 
-u8 ScaledFont::glyph_width(u32 code_point) const
+float ScaledFont::glyph_width(u32 code_point) const
 {
     auto id = glyph_id_for_code_point(code_point);
     auto metrics = glyph_metrics(id);
     return metrics.advance_width;
 }
 
-int ScaledFont::glyph_or_emoji_width(u32 code_point) const
+float ScaledFont::glyph_or_emoji_width(u32 code_point) const
 {
     auto id = glyph_id_for_code_point(code_point);
     auto metrics = glyph_metrics(id);
diff --git a/Userland/Libraries/LibGfx/Font/ScaledFont.h b/Userland/Libraries/LibGfx/Font/ScaledFont.h
index fd2b4186ee6..15d3fa7d40b 100644
--- a/Userland/Libraries/LibGfx/Font/ScaledFont.h
+++ b/Userland/Libraries/LibGfx/Font/ScaledFont.h
@@ -43,8 +43,8 @@ public:
     virtual u16 weight() const override { return m_font->weight(); }
     virtual Gfx::Glyph glyph(u32 code_point) const override;
     virtual bool contains_glyph(u32 code_point) const override { return m_font->glyph_id_for_code_point(code_point) > 0; }
-    virtual u8 glyph_width(u32 code_point) const override;
-    virtual int glyph_or_emoji_width(u32 code_point) const override;
+    virtual float glyph_width(u32 code_point) const override;
+    virtual float glyph_or_emoji_width(u32 code_point) const override;
     virtual float glyphs_horizontal_kerning(u32 left_code_point, u32 right_code_point) const override;
     virtual int preferred_line_height() const override { return metrics().height() + metrics().line_gap; }
     virtual u8 glyph_height() const override { return m_point_height; }
diff --git a/Userland/Libraries/LibGfx/Painter.cpp b/Userland/Libraries/LibGfx/Painter.cpp
index afbd2933c00..a8133e433b8 100644
--- a/Userland/Libraries/LibGfx/Painter.cpp
+++ b/Userland/Libraries/LibGfx/Painter.cpp
@@ -2450,7 +2450,7 @@ void Gfx::Painter::draw_ui_text(Gfx::IntRect const& rect, StringView text, Gfx::
 
     if (underline_offset.has_value()) {
         Utf8View utf8_view { name_to_draw };
-        int width = 0;
+        float width = 0;
         for (auto it = utf8_view.begin(); it != utf8_view.end(); ++it) {
             if (utf8_view.byte_offset_of(it) >= underline_offset.value()) {
                 int y = text_rect.bottom() + 1;
diff --git a/Userland/Libraries/LibVT/TerminalWidget.cpp b/Userland/Libraries/LibVT/TerminalWidget.cpp
index cc83670d077..83a337fe9ae 100644
--- a/Userland/Libraries/LibVT/TerminalWidget.cpp
+++ b/Userland/Libraries/LibVT/TerminalWidget.cpp
@@ -154,13 +154,13 @@ Gfx::IntRect TerminalWidget::glyph_rect(u16 row, u16 column)
 {
     int y = row * m_line_height;
     int x = column * font().glyph_width('x');
-    return { x + frame_thickness() + m_inset, y + frame_thickness() + m_inset, font().glyph_width('x'), font().glyph_height() };
+    return { x + frame_thickness() + m_inset, y + frame_thickness() + m_inset, static_cast<int>(ceilf(font().glyph_width('x'))), font().glyph_height() };
 }
 
 Gfx::IntRect TerminalWidget::row_rect(u16 row)
 {
     int y = row * m_line_height;
-    Gfx::IntRect rect = { frame_thickness() + m_inset, y + frame_thickness() + m_inset, font().glyph_width('x') * m_terminal.columns(), font().glyph_height() };
+    Gfx::IntRect rect = { frame_thickness() + m_inset, y + frame_thickness() + m_inset, static_cast<int>(ceilf(font().glyph_width('x'))) * m_terminal.columns(), font().glyph_height() };
     rect.inflate(0, m_line_spacing);
     return rect;
 }
@@ -534,7 +534,7 @@ Gfx::IntSize TerminalWidget::compute_base_size() const
 
 void TerminalWidget::apply_size_increments_to_window(GUI::Window& window)
 {
-    window.set_size_increment({ font().glyph_width('x'), m_line_height });
+    window.set_size_increment({ static_cast<int>(ceilf(font().glyph_width('x'))), m_line_height });
     window.set_base_size(compute_base_size());
 }
 
@@ -1230,7 +1230,7 @@ void TerminalWidget::update_color_scheme()
 Gfx::IntSize TerminalWidget::widget_size_for_font(Gfx::Font const& font) const
 {
     return {
-        (frame_thickness() * 2) + (m_inset * 2) + (m_terminal.columns() * font.glyph_width('x')) + m_scrollbar->width(),
+        (frame_thickness() * 2) + (m_inset * 2) + (m_terminal.columns() * static_cast<int>(ceilf(font.glyph_width('x')))) + m_scrollbar->width(),
         (frame_thickness() * 2) + (m_inset * 2) + (m_terminal.rows() * (font.glyph_height() + m_line_spacing))
     };
 }