diff --git a/src/invoices/pdf.clj b/src/invoices/pdf.clj
index b230594..e4a3767 100644
--- a/src/invoices/pdf.clj
+++ b/src/invoices/pdf.clj
@@ -5,9 +5,11 @@
             [clojure.string :as str])
   (:import [java.awt Font]))
 
+(defn total [items getter]
+  (->> items (map getter) (reduce +) round str))
+
 (defn format-total [items getter]
-  [:cell {:background-color [216 247 249]}
-   (->> items (map getter) (reduce +) round str)])
+  [:cell {:background-color [216 247 249]} (total items getter)])
 
 (defn format-param [param] [:cell.param {:align :right} (str param ":  ")])
 (defn format-value [value] [:cell {:colspan 2} (str value)])
@@ -21,6 +23,17 @@
              (-> item vat round str)
              (brutto item)])))
 
+(defn format-summary
+  ([items vat-level] (format-summary (filter #(= (:vat %) vat-level) items) vat-level ""))
+  ([items vat-level text]
+   [[:cell {:background-color [84 219 229] :set-border [] :colspan 5 :align :center} text]
+    (format-total items (constantly 1))
+    (format-total items :netto)
+    ({:total "wszystkie" nil "zw."} vat-level (str vat-level "%"))
+    (format-total items vat)
+    (format-total items brutto)
+    ]))
+
 (defn format-notes
   "Adds an `Uwagi` section with the given notes, one per line."
   [notes]
@@ -89,12 +102,14 @@
      (->> items
           (map format-product)
           (map-indexed #(concat [(inc %1)] %2)))
-     [[[:cell {:background-color [84 219 229] :colspan 5 :align :center} "Razem"]
-       (format-total items (constantly 1))
-       (format-total items :netto)
-       ""
-       (format-total items vat)
-       (format-total items brutto)]])])
+     [(format-summary items :total (str "Razem do zapłaty: " (total items brutto) " PLN"))]
+     (->> items (map :vat) distinct sort (map (partial format-summary items))))
+
+   [:table {:border false :padding 0 :spacing 0 :num-cols 6}
+    [(format-param "Zapłacono") (format-value "0.00 PLN")
+     (format-param "Do zapłaty") (format-value (str (total items brutto) " PLN"))]]
+
+   ])
 
 (defn add-notes
   "Some items require extra notes to be added (for various legal reasons)"