Hi Tutors! Kindly help me with this problem for a mixed-income earner. Thank you and God…

Hi Tutors! Kindly help me with this problem for a mixed-income earner. Thank you and God bless!
Taxpayer: [ Your Name]
TIN: 987-654-321-000
Address: Poblacion, Puerto Galera, Oriental Mindoro
On October 1, 2020, you have started and registered two (2) businesses: a bus transport company (non-VAT) and a computer sales store (VAT).
The results of the operations for the last quarter of 2019 were as follows:
BUS TRANSPORT:
Oct
Nov
Dec
Gross receipts
P1,100,000
P1,300,000
P1,500,000
Expenses:
Gas and oil expenses
438,300
584,400
730,500
Salaries and wages
120,000
120,000
120,000
SSS, HDMF & PHIC Contributions
14,400
14,400
14,400
Communication Expenses
4,000
4,000
4,000
Depreciation
20,800
20,800
20,800
Taxes and licenses
33,000
33,000
33,000
COMPUTER STORE:
Oct
Nov
Dec
Gross Sales (including VAT)
P1,792,000
P1,960,000
P2,296,000
Purchases (including VAT)
1,456,000
1,568,000
1,881,600
Expenses:
Salaries and wages
80,000
80,000
80,000
SSS, HDMF & PHIC Contributions
9,800
9,800
9,800
Electricity and water
12,300
14,500
15,800
Communication Expenses
4,000
4,000
4,000
Rent Expense
20,000
20,000
20,000
Depreciation
5,000
5,000
5,000
Taxes and licenses
6,200
33,000
33,000
Additional information:
?      The computer sales store’s ending inventory is P520,000 (excluding VAT)
Required: (Disregard computations for penalties)
Prepare the Percentage Tax Return for 2021. Use the new Percentage Tax Rate of 1%.
Prepare the Value-Added Tax Returns for October, November, and December 2020.
Prepare the Annual Income Tax Return for 2021, using GIT AID. If married, select separate filing.