Reworked some of the mailing logic and what I believe to be current postage rates. Seems like even just pulling the component price is not fool proof.

main.py

@@ -3,14 +3,15 @@ from itertools import groupby
 import fitz
 import csv
 
+
 doc = fitz.open("std.pdf")
 # doc = fitz.open("flyers.pdf")
 # doc = fitz.open("poster.pdf")
 
 ####### IMPORT MAILING RATE SECTION #########
-psFCrate = '.47'
-psSCrate = '.25'
-psFCcutoff = '500'
+psFCrate = '.55'
+psSCrate = '.44'
+psFCcutoff = '200'
 
 count = doc.pageCount
 currentPage = 0
@@ -54,6 +55,7 @@ while currentPage < count:
     Totalrect = (559.75, 551.71728515625, 584.52099609375, 560.7664794921875) #compontent price not total price
     Mailingrect = (555.25, 172.9172821044922, 584.5245971679688, 181.9665069580078) #component price for mailing component
 
+
 # Find the total job cost on each page
     total = [w for w in words if fitz.Rect(w[:4]).intersects(Totalrect)]
     total.sort(key=itemgetter(3, 0))
@@ -80,9 +82,9 @@ while currentPage < count:
             mailPerPeice = round(float(totalMail.strip('$'))/currentBreak,4)
             if includePostage is True:
                 if currentBreak < int(psFCcutoff):
-                    mailPerPeice = mailPerPeice + float(psFCrate)
+                    mailPerPeice = round(mailPerPeice + float(psFCrate),4)
                 elif currentBreak >= int(psFCcutoff):
-                    mailPerPeice = mailPerPeice + float(psSCrate)
+                    mailPerPeice = round(mailPerPeice + float(psSCrate),4)
             mailrow.append('\"' + str(mailPerPeice) + '\"')
         else:
             exit()
@@ -90,8 +92,10 @@ while currentPage < count:
         currentBreak = currentBreak+breaks
     else:
         currentBreak = (currentBreak + breaks)-1
-    currentPage = currentPage+1
+    if checkMail is True and currentPage == 1:
+        currentBreak = currentBreak - 1
 
+    currentPage = currentPage+1
 # Add the weight sections after all the qty breaks
 qtyrow.append('Unit Weight')
 qtyrow.append('Tare Weight')
@@ -101,6 +105,11 @@ costrow.append('\"'+str(.5039)+'\"')
 costrow.append('\"'+str(48)+'\"')
 costrow.append('\"'+str(400)+'\"')
 
+if checkMail is True:
+    mailrow.append('\"0\"')
+    mailrow.append('\"0\"')
+    mailrow.append('\"0\"')
+
 # csv.register_dialect('unixpwd', delimiter=',', quoting=csv.QUOTE_NONE)
 with open('pricetable.csv', 'w', newline='') as f:
     writer = csv.writer(f, quoting=csv.QUOTE_NONE, quotechar="")