Here's a (rough) idea of how I do it, using LaunchMFD, RendezvousMFD, and IMFD.
Before launch, I use LaunchMFD to find the appropriate time to launch. Right before my launch window (~240 seconds to intersection), I determine if my target will be ahead of me or behind me. If it's ahead, I need to launch to an orbit lower than the target, and if it's behind, I need to launch to an orbit higher than the target.
Usually, I launch when LaunchMFD indicates 120-180 seconds until separation. I've found that helps lower relative inclination.
Once in orbit, I need to fix my orbital plane (should only be a small difference if you launched in the right direction at the right time) so it matches my target's, so I target it on Align Planes MFD and burn according to what's shown there.
Then I turn on time acceleration until my target and my spacecraft are getting close on Orbit MFD. When that happens, I burn prograde or retrograde to create an intersection between my orbit and my target's.
On Sync Orbit MFD, once I set the target of the rendezvous, I need to burn my engines either prograde or retrograde to minimize the DTMin value shown.
Then, I wait for a bit until the target begins to close. When I begin to close in on the station, I use IMFD's orbital velocity match program to null my relative velocity with the target.
After that's done, I use RendezvousMFD to set up a trajectory that will come within a few meters of the target.
At that point, I open up Dock MFD and select the target and docking port. It's also helpful to hit the HUD button on there to get the docking HUD. When I'm on approach to the space station, I try to orient myself in the right direction for docking. Dock MFD will give me some information about this. When the X is on the docking screen, that means I'm close to the proper orientation for docking. The idea is that you should get the X in the middle of the screen (in the crosshair type thing) and then use killrot.
Now, that the target is approaching fast, I look at the docking HUD and use RCS translation to null my relative velocity with the target.
The last part is getting aligned with the station and approaching it. On Dock MFD, there should be a + on the screen. Like the X, the idea is to get the + right in the center of the crosshair.
Once you do that, you thrust toward the station and dock, making sure that the X and + remain in the right place on Dock MFD.
I hope that sorta made sense, since I'm not the best at explaining things.