Original route:

($7188)
12 Repels - $4200
($2988)

($7772)
1 TM38 - $5500
1 X Speed - $350
1 Guard Spec. - $700
3 X Sp.Atk - $1050
($172)

($6164)
11 Super Repels - $5500
($664)

($11968)
1 Nugget + $5000
1 TM45 + $1500
1 TM01 + $1500
--------------
1 TM25 - $5500
3 X Speed - $1050
2 X Def - $1100
7 X Acc - $6650
1 X Sp.Def - $350
15 X Sp.Atk - $5250
($68)

($8388)
2 PP Ups + $9800
---------------
3 Full Restores - $9000
4 Max Repels - $2800
5 Hyper Potions - $6000
($388)

New shopping w/ extended manip:

($7188)
7 Repels - $2450
($4738)

($9522)
1 TM38 - $5500
1 X Speed - $350
1 Guard Spec. - $700
3 X Sp.Atk - $1050
($1922)

($7914)
11 Super Repels - $5500
($2414)

($13718)
1 Nugget + $5000
--------------
1 TM25 - $5500
2 X Speed - $700
2 X Def - $1100
6 X Acc - $5700
1 X Sp.Def - $350
15 X Sp.Atk - $5250
($118)

($8438)
2 PP Ups + $9800
---------------
3 Full Restores - $9000
4 Max Repels - $2800
5 Hyper Potions - $6000
($438)

New shopping w/ extended manip + PP Up skip:

($7188)
7 Repels - $2450
($4738)

($9522)
1 TM38 - $5500
1 X Speed - $350
1 Guard Spec. - $700
3 X Sp.Atk - $1050
($1922)

($7914)
13 Super Repels - $6500
($1414)

($12718)
1 Nugget + $5000
1 PP Up + $4900
--------------
1 TM25 - $5500
2 X Speed - $700
2 X Def - $1100
6 X Acc - $5700
1 X Sp.Def - $350
15 X Sp.Atk - $5250
($4018)

($12338)
2 Full Restores - $6000
2 Max Repels - $1400
4 Hyper Potions - $4800
($138)