How can I increase or decrease the value of a variable by a percentage value?

[Ravens_Key_Games]

Hi.
I'll explain.
I created an event that simulates a bank account.
Now I just want every 7 days with a common event, which I will set on Sunday, to add a percentage value to the account variable, for example 5%.
Something like: if it's Sunday: add 5% on variable 14.
I guess I need a script, but I've never used one.

 

[Andar]

no, control variable and mathematical knowledge is all you need.

adding 5% is mathematically the same as multiplying by 1.05, and that can be done by control variable

 

[Ravens_Key_Games]

Mul... Now I see it.

Ah.... I going to delete this topic.
Time for say you thanks.

 

[Aerosys]

I think you can calculate %-values with the variable operations the RMMV already has:

x = account value
x *= 5 <-- 5%
x /= 100
account value += x

 

[Ravens_Key_Games]

I think you can calculate %-values with the variable operations the RMMV already has:

x = account value
x *= 5 <-- 5%
x /= 100
account value += x

Thanks. Done.

 

[cabanas_ds]

can you show us the window of where you pulled this off? I need help setting this up still.

 

[cabanas_ds]

View attachment 181334
I figured it out & it works great. thought I'd share.

 

[Shaz]

@cabanas_ds , please refrain from necro-posting in a thread. Necro-posting is posting in a thread that has not had posting activity in over 30 days. You can review our forum rules here. Thank you.

This is also someone else's thread. If you need help, please post your own thread, showing what you have tried, and saying what the results are.