LTC: Bus routes in Canada

I tried to investigate the bus routes and looked up directions on Google Maps because I only had a small amount of money on me. It's a three-dollar ticket, so I place $3 in the coin slot and ask for a transit ticket and I have to keep the ticket handy while transferring from one bus to another, this ticket allows me to ride any bus for an hour and a half, or for the duration specified on the ticket. I also purchased bus tickets for $2.75 from the Hasty market, the one in downtown London, which is clearly less than $3. Every bus stop has a number and a list of routes written on it. When purchasing a ticket, never use dollar bill because you will not receive change. So what happened was that I didn't have any coins on me, so I used my $5 bill to buy a transit ticket. When I put the $5 bill in the bill slot, the bus driver gave me a longer transit period ticket, which I didn't want because I was heading to college and it was a half-hour bus ride with two bus changes. In Canada, I am constantly learning new things.