"Have a nice day" is a parting wish, not a greeting, so it comes at the end of a conversation and never at the start. The ways to say have a nice day in English change with the person and the hour. A friend gets "have a good one", a customer gets "enjoy the rest of your day", and a colleague on Friday gets "have a great weekend". Match the wish to the moment, and start with the everyday forms that work almost anywhere.
Common Ways to Say Have a Nice Day in Everyday English
These six wishes fit almost any goodbye, from a neighbour at the gate to a colleague at the lift.
Have a good day: the most common parting wish in British English and a neutral choice everywhere else. It fits a colleague, a shop assistant, or a stranger.
- Thanks for your help, have a good day.
- Have a good day, Mrs Bassett, I’ll see you next Tuesday.
- Right, I’m off to the station, have a good day, everyone.
Have a great day: a warmer form of "have a good day", and it fits someone you like or someone who has helped you.
- You were brilliant in there, have a great day.
- Have a great day, Nour, and good luck with the presentation.
- Thanks again for the coffee, have a great day!
Enjoy your day: a short wish that sounds a little more personal than "have a good day". It fits a friend, a guest, or a customer at the end of a chat.
- Enjoy your day, and don’t forget your umbrella.
- Here’s your ticket, enjoy your day at the museum.
- Enjoy your day, Grandad, I’ll ring you tonight.
Have a good one: casual and quick, and "one" replaces "day", so it works in the morning, at night, and on a Friday.
- Cheers, mate, have a good one.
- Have a good one, Jess, see you at practice.
- That’s everything, thanks, have a good one!
Enjoy the rest of your day: the wish for someone who has already spent part of the day with you, because "the rest" names the hours left.
- The meeting’s over, so enjoy the rest of your day.
- Enjoy the rest of your day, Mr Osei, and thank you for coming in.
- I’ll let you go now, enjoy the rest of your day.
Have a lovely day: warm and friendly, more common in Britain than in America, and it fits a friend, a customer, or a family member.
- Have a lovely day, love, mind how you go.
- Thanks for coming, have a lovely day at the seaside.
- Have a lovely day, Amira, the sun’s finally out.
Say "have a good day" when you are not sure, and add "great" or "lovely" when you want more warmth.
Casual Ways to Say Have a Nice Day to Friends
Casual wishes are for people who know you well, and each one sounds relaxed and a little playful.
Have a good one: the everyday casual wish among friends, and it is the one you will hear most in American English.
- I’ve got to run, have a good one!
- Have a good one, Dan, and text me when you get there.
- See you Monday, have a good one.
Make it a good one: a wish that asks the other person to do something about the day, and it fits a friend who is nervous or tired.
- Big day today, so make it a good one.
- Make it a good one, Leo, you’ve earned it.
- Right, off you go, make it a good one!
Enjoy yourself: a wish for a friend who is going somewhere fun, such as a party or a day out.
- You’re at the beach all day? Enjoy yourself!
- Enjoy yourself tonight, and don’t stay out too late.
- Here’s some money for the fair, enjoy yourself.
Have fun: the shortest casual wish, and it fits any day with a plan in it: a trip, a class, a night out.
- Have fun at the concert, I want photos.
- See you later, have fun with the kids.
- Have fun, and don’t lose your keys this time.
Go get ’em: American slang that means "go and win", said to a friend before an exam, an interview, or a game. The apostrophe replaces the missing letters of "them".
- Interview at ten? Go get ’em, Sam.
- Go get ’em, tiger, the team’s counting on you.
- Right, exam time, go get ’em!
Keep "go get ’em" and "make it a good one" for friends who have a plan for the day, and use "have a good one" for everyone else you know.
Formal Ways to Say Have a Nice Day at Work
Formal wishes fit a manager, a client, or a colleague you do not know well, and each one pairs with a name or a full sentence.
Have a good day, Mr Reyes: "have a good day" plus a title and surname is the standard formal wish at the end of a meeting or a phone call.
- Have a good day, Mr Reyes, and thank you for your time.
- Have a good day, Dr Lindqvist, the report will be with you by Friday.
- Have a good day, Ms Achebe, I’ll send the minutes this afternoon.
I hope you have a good day: the full-sentence form, a step more polite than the short wish, and it fits the end of a work call.
- I hope you have a good day, and please call if anything changes.
- Thank you for your patience today, I hope you have a good day.
- I hope you have a good day, Mrs Kaur, the car will be ready by four.
Have a productive day: a wish for a colleague who has a lot of work ahead, and it sounds warm from a manager.
- Have a productive day, everyone, and I’ll see you at the four o’clock call.
- Thanks for the update, have a productive day.
- Have a productive day, Omar, the deadline is tomorrow at noon.
Wishing you a pleasant day: a very formal wish, more written than spoken, and it fits a letter or a hotel front desk.
- Wishing you a pleasant day, Mr Tanaka, your taxi is outside.
- Thank you for choosing our clinic, and wishing you a pleasant day.
- Wishing you a pleasant day ahead, and we look forward to your next visit.
All the best for today: a wish for a colleague with one big event ahead, such as a pitch, an inspection, or an interview.
- All the best for today, Priya, the slides look great.
- All the best for today, and let me know how the audit goes.
- I know it’s a big morning, all the best for today.
Take care: a warm formal goodbye that works in place of a day wish, and it sounds kind rather than cold. It has a page of its own on this site, so it gets one note here.
- Take care, Mr Reyes, and safe travels.
- Thanks for calling, take care.
- Take care, and we’ll speak next week.
"Have a good one" sounds too relaxed for a client you met an hour ago.
- Have a good one, Mr Reyes, and thanks for the contract. ❌
"Have a good one" belongs to friends and colleagues you joke with, and a client on the first day needs the full wish with a title.
- Have a good day, Mr Reyes, and thank you for the contract. ✅
Every parting wish on this page fits one of five levels.
| Level | Wishes | Who it fits |
|---|---|---|
| Slang | Go get ’em, have a good ‘un, later, have a good one | Close friends your own age |
| Casual | Have a good one, have fun, enjoy yourself | Friends, family, relaxed colleagues |
| Neutral | Have a good day, have a great day, enjoy your day | Anyone you know by name |
| Formal | Have a good day with a title, I hope you have a good day, have a productive day | Managers, clients, strangers, older people |
| Very formal | Wishing you a pleasant day, I trust the rest of your day goes well | Letters, hotel desks, ceremonies |
Use "have a good day" with a title on the first day, and move to "have a good one" only after the other person does.
Ways to Say Have a Nice Day to a Customer
A customer wish comes after the payment or the booking, and it thanks the person and sends them off in one line.
Have a nice day: the standard shop and restaurant wish in American English, said at the till after "thank you". A British cashier says "have a good day" instead.
- Here’s your receipt, have a nice day!
- Thank you for shopping with us, have a nice day.
- Have a nice day, ma’am, your order will be out shortly.
Enjoy the rest of your day: the wish for a customer who has already spent time in your shop, clinic, or hotel.
- Your prescription’s ready, enjoy the rest of your day.
- Thanks for waiting, enjoy the rest of your day.
- Enjoy the rest of your day, sir, and mind the step on the way out.
Enjoy your stay: the hotel wish said at check-in.
- Here’s your key card, enjoy your stay.
- Breakfast is from seven, enjoy your stay, Mr Novak.
- Enjoy your stay, and call reception if you need anything.
Thanks for calling, have a good day: the call-centre ending, with the thanks first and the wish second, so the caller knows the call is over.
- Thanks for calling, have a good day.
- Your ticket number is 4471, thanks for calling, have a good day.
- Thanks for calling, Mrs Adeyemi, have a good day.
Say "have a nice day" at an American till, "have a good day" at a British one, and "enjoy your stay" at a hotel desk.
Ways to Say Have a Nice Day in an Email Sign-Off
An email wish goes on the last line before your name, and it stays short because the reader has already reached the end.
Have a great day,: the most common email sign-off wish in a friendly work message, and it goes on its own line with a comma after it.
- Thanks for the quick reply. Have a great day, Sam
- Let me know if Thursday works. Have a great day, Aisha
- The file is attached. Have a great day, Tom
Have a good rest of your day,: the sign-off for an email sent after lunch, because "rest of" names the hours left.
- I’ll confirm the venue tomorrow. Have a good rest of your day, Lena
- Thanks for joining the call. Have a good rest of your day, Marco
- No action needed from you. Have a good rest of your day, Priya
Wishing you a good day ahead,: a formal sign-off, and it fits a first email to a client or anyone senior.
- I look forward to your reply. Wishing you a good day ahead, Daniel Cho
- Please find the invoice attached. Wishing you a good day ahead, Ruth Adams
- Thank you for your time on Monday. Wishing you a good day ahead, Kwame Mensah
Enjoy your weekend,: the Friday sign-off, and it replaces the day wish in any email sent after Thursday afternoon.
- Nothing urgent here. Enjoy your weekend, Nadia
- Thanks for all your work this week. Enjoy your weekend, Chris
- We can pick this up on Monday. Enjoy your weekend, Yara
Hope the rest of your week goes well,: a mid-week sign-off, softer than a day wish, and it fits a colleague you write to each week.
- I’ve updated the sheet. Hope the rest of your week goes well, Ben
- Thanks for flagging that. Hope the rest of your week goes well, Sofia
- Speak soon. Hope the rest of your week goes well, Ravi
All the best,: a sign-off that works in place of a day wish, and it fits every level from a friend to a client.
- Thanks again for your help. All the best, Emma
- I’ll be in touch next week. All the best, Hassan
- Let me know if you have questions. All the best, Grace
A day wish in an email sent at nine at night reads as if the sender forgot the clock.
- Thanks for the update. Have a great day, Mark (sent at 21:30) ❌
An evening email takes "have a good evening" or a wish for tomorrow, because the reader’s day is over.
- Thanks for the update. Have a good evening, Mark ✅
Write "have a great day" before lunch, "have a good rest of your day" after it, and "enjoy your weekend" on a Friday.
Ways to Say Have a Nice Day in a Text
A text wish is two to four words, and an emoji or an exclamation mark replaces your voice.
Have a good one!: the default text wish between friends, and the exclamation mark keeps it warm.
- Off to work, have a good one!
- Have a good one! Talk later.
- Thanks for last night, have a good one!
Have a good day at work: the morning text to a partner or a friend who has just left, and "at work" names where the day happens.
- Have a good day at work, don’t forget your lunch.
- Miss you already, have a good day at work.
- Have a good day at work, and good luck with the boss.
Good luck today: the text for someone with a test, a match, or an interview, and it replaces the day wish when one event is bigger than the day.
- Good luck today, you’ve got this.
- Good luck today! Call me after the exam.
- Thinking of you, good luck today.
Hope your day goes well: a soft text wish for a friend who has a hard day ahead, and it fits a message sent after they have already left.
- Hope your day goes well, let me know how the doctor’s goes.
- Hope your day goes well! Mine’s meetings till five.
- Just saw your message, hope your day goes well.
Have a good day, love: the partner text, and "love" changes with the couple: "babe", "sweetheart", or a nickname.
- Have a good day, love, dinner’s on me tonight.
- Have a good day, love, the car keys are on the hook.
- Morning! Have a good day, love.
Keep a text wish short, and let "good luck today" replace it when one event is bigger than the rest of the day.
Ways to Say Have a Nice Day by Time of Day
The word after "have a good" changes with the clock, and each wish covers one part of the day.
In the Morning
Have a good morning: the wish for someone who leaves before ten, and it is rarer than "have a good day" because the morning is short. "Good morning" alone is a greeting with its own page.
- Have a good morning, and I’ll see you at lunch.
- Have a good morning, Dr Malik, your first patient is in room two.
- Enjoy the walk, have a good morning!
Have a good day ahead: the morning wish for the whole day, and "ahead" fits an email or a message sent before nine.
- Have a good day ahead, and thanks for the early reply.
- Have a good day ahead, Farah, I’ll call you after the meeting.
- Coffee’s on the side, have a good day ahead.
Enjoy your morning: a wish for someone with a free morning: a day off or a late start.
- Enjoy your morning, I’ll be back by one.
- No rush today, enjoy your morning.
- Enjoy your morning, Gran, the papers are on the table.
In the Afternoon and Evening
Have a good afternoon: the wish from noon until about six, and it fits a shop, a clinic, or the end of a lunch meeting.
- Have a good afternoon, Mr Petrov, the parcel will arrive by five.
- Thanks for lunch, have a good afternoon.
- Have a good afternoon, class, and do the reading for Thursday.
Have a good evening: the wish after about six, said when someone leaves work, a shop, or a restaurant. It is a farewell, and "good evening" without "have a" is a greeting on arrival.
- Have a good evening, everyone, and see you tomorrow.
- Here’s your change, have a good evening.
- Have a good evening, Ms Achebe, the taxi’s at the door.
Have a good night: the wish for someone going out for the evening, and it means "enjoy the night", not "sleep well". The bedtime wish is "good night" alone, on the sweet dreams page.
- Have a good night, you two, and don’t miss the last train.
- Thanks for coming in on a Saturday, have a good night.
- Have a good night at the party, Jess.
Say "afternoon" after twelve, "evening" after six, and "night" only when the person is going out or going home late.
Ways to Say Have a Nice Day Before a Weekend
A Friday wish covers two days instead of one, and it replaces the day wish from Thursday afternoon on.
Have a good weekend: the standard Friday wish at work, in a shop, and at school, and it fits every level.
- Have a good weekend, Tom, and thanks for covering Thursday.
- That’s the last order, have a good weekend!
- Have a good weekend, everyone, and rest up for Monday.
Have a great weekend: warmer than "good", and it fits a colleague you like or a customer who has been kind.
- Have a great weekend, Sofia, I hope the weather holds.
- Thanks for everything this week, have a great weekend.
- Have a great weekend, and good luck at the match.
Enjoy your weekend: a little more personal, and it fits someone who has told you their weekend plans.
- Camping again? Enjoy your weekend, then.
- Enjoy your weekend, Kemi, and say hi to your mum.
- Enjoy your weekend in the mountains, and send photos.
Have a good one: on a Friday, "one" means "weekend", so the casual wish needs no change at all.
- See you Monday, have a good one.
- Have a good one, guys, I’m out of here.
- Thanks, Ruth, have a good one!
Enjoy your day off: the wish for a single free day, on a Friday or in the middle of the week, and it fits a colleague who has booked leave.
- Enjoy your day off tomorrow, you’ve earned it.
- Enjoy your day off, Hassan, we’ll manage without you.
- Off to the coast? Enjoy your day off!
Switch from "day" to "weekend" on Friday afternoon, and say "enjoy your day off" for one free day at any point in the week.
Ways to Say Have a Nice Day to a Group
A day wish to a group names everyone in one line, and it takes the level of the room.
Have a good day, everyone: the neutral wish for a class, a team, or a meeting, and it works spoken and in a message.
- Have a good day, everyone, and remember the deadline.
- That’s the end of the lesson, have a good day, everyone.
- Have a good day, everyone, see you at nine tomorrow.
Have a good one, guys: the casual wish for friends, classmates, or a relaxed team of any gender.
- Have a good one, guys, I’m off.
- Thanks for the game, have a good one, guys.
- Have a good one, guys, and get home safe.
Have a great day, all: the sign-off wish for an email or message to several people, and "all" replaces a list of names.
- Slides are in the shared folder. Have a great day, all.
- Have a great day, all, and thanks for the quick turnaround.
- Nothing more from me. Have a great day, all.
Enjoy the rest of your day, folks: a warm wish from a host, a tour leader, or a speaker to a crowd, and "folks" sounds friendly rather than formal.
- That’s the end of the tour, enjoy the rest of your day, folks.
- Enjoy the rest of your day, folks, and thanks for listening.
- The café’s open till five, enjoy the rest of your day, folks.
Say "everyone" or "all" for a work group, and keep "guys" and "folks" for friends and crowds.
Ways to Say Have a Nice Day to a Partner or Family Leaving the House
A home wish is said at the door, and it is short, warm, and the same every morning.
Have a good day, sweetheart: the partner wish, and the pet name changes with the couple: "love", "honey", "babe", or a first name.
- Have a good day, sweetheart, your lunch is by the door.
- Have a good day, sweetheart, and drive carefully.
- Bye, have a good day, sweetheart, I’ll text you at lunch.
Have a good day at school: the parent wish to a child, said with a hug or a wave from the window.
- Have a good day at school, and be nice to your sister.
- Have a good day at school, Mia, Dad’s picking you up.
- Coat on, have a good day at school!
Be good: the short parent wish to a child, and it means "behave", not "have a good day". Adults say it to each other as a joke.
- Be good, and listen to your teacher.
- Be good, you two, and no fighting in the car.
- Off you go, be good!
Love you, have a good day: the two-part home wish, and the order is fixed: the feeling first, the wish second.
- Love you, have a good day.
- Love you, have a good day, and call me if the train’s late.
- Bye, Mum, love you, have a good day.
Say "have a good day at school" to a child and "love you, have a good day" to a partner, and keep "be good" for a child or a joke.
Regional Ways to Say Have a Nice Day in English
Each English-speaking country keeps a day wish of its own, and the word after "have a" is the part that changes.
British Ways to Say Have a Nice Day
Have a lovely day: the warm British wish, common from shop staff, neighbours, and family, and "lovely" is the word that marks it as British.
- Have a lovely day, and thanks for popping in.
- Have a lovely day, Mrs Khan, see you next week.
- Right, off you go, have a lovely day.
Have a good day: the neutral British wish, because "nice" sounds American to a British ear.
- Cheers, have a good day.
- Have a good day, mate, mind how you go.
- Have a good day, and don’t work too hard.
Have a good ‘un: "have a good one" in a northern English accent, and "’un" is the short form of "one". It fits friends and pub regulars.
- Ta, Dave, have a good ‘un.
- Have a good ‘un, lad, see you Saturday.
- Have a good ‘un, and get home safe.
Mind how you go: a British goodbye that means "be careful on the way", and it replaces the day wish for an older person.
- Mind how you go, it’s icy on the hill.
- Bye, Nan, mind how you go.
- Mind how you go, and text me when you’re in.
American Ways to Say Have a Nice Day
Have a nice day: the American default, said at every till, drive-through, and hotel desk in the United States.
- Have a nice day, and come back and see us.
- Here’s your order, have a nice day.
- Have a nice day, sir, your room is on the third floor.
Have a good one: the casual American wish, and it is the one you hear most between friends, colleagues, and neighbours.
- Have a good one, Marcus, see you at the game.
- Thanks for the ride, have a good one.
- Have a good one, and tell your dad I said hi.
Y’all have a good day: the Southern American wish to a group, and "y’all" means "you all".
- Y’all have a good day, now.
- Y’all have a good day, and drive safe.
- Thanks for coming by, y’all have a good day.
Australian and Irish Ways to Say Have a Nice Day
Have a good one, mate: the Australian wish, and "mate" fits friends and strangers alike.
- Have a good one, mate, the surf’s up tomorrow.
- Cheers, have a good one, mate.
- Have a good one, mate, and say g’day to Liam.
Enjoy your arvo: "arvo" is Australian for "afternoon", so the wish fits any goodbye after lunch between friends.
- Enjoy your arvo, I’m off to the beach.
- Enjoy your arvo, Mel, see you at footy.
- Right, that’s me, enjoy your arvo!
Mind yourself: the Irish goodbye that means "look after yourself", and it replaces the day wish between friends and family.
- Mind yourself, Sean, the roads are bad.
- Bye, love, mind yourself.
- Mind yourself now, and give my best to your mam.
Good luck: in Ireland, "good luck" is a goodbye, said at the end of a chat or a shop visit, and it does not mean the person needs luck.
- Good luck, Niamh, see you at the weekend.
- Thanks a million, good luck!
- Good luck now, safe home.
Say "have a lovely day" in Britain, "have a nice day" in America, "have a good one, mate" in Australia, and "mind yourself" in Ireland.
Funny Ways to Say Have a Nice Day
Funny wishes are for close friends who know your sense of humour, and each one changes one part of the standard wish.
Have a day: the standard wish with the adjective removed, and the joke is that you promise nothing at all.
- Well, have a day, I suppose.
- Have a day, Sam, that’s all I can offer on a Monday.
- Right, have a day, and try not to fall asleep in the meeting.
Don’t do anything I wouldn’t do: a teasing goodbye that pretends to set rules, and it fits a friend going out for the night.
- Off to the party? Don’t do anything I wouldn’t do.
- Don’t do anything I wouldn’t do, which leaves you plenty of room.
- Have fun, and don’t do anything I wouldn’t do.
May the odds be ever in your favour: a mock-dramatic wish for a friend facing an exam, a queue, or a Monday, and the humour is in the drama.
- Exam at nine? May the odds be ever in your favour.
- May the odds be ever in your favour at the passport office.
- Off to face your inbox, may the odds be ever in your favour.
Try not to have too much fun: a sarcastic wish for a friend on the way to something dull, such as a long meeting or a tax appointment.
- Three hours of budget review? Try not to have too much fun.
- Try not to have too much fun at the dentist.
- Enjoy the training day, and try not to have too much fun.
Save the funny wishes for people who will laugh, because "have a day" to a customer reads as rude.
How Do You Reply When Someone Says Have a Nice Day?
A day wish expects a short reply, and the shortest one returns the wish in two words.
You too: the standard reply at every level, and it works for "have a good day", "have a great weekend", and "enjoy your evening".
- Have a good day! You too.
- Enjoy your weekend, Nadia. You too, Chris.
- Have a lovely day. You too, thanks.
Thanks, you too: the reply with thanks first, and it fits a customer answering a cashier or a colleague answering a manager.
- Have a nice day, sir. Thanks, you too.
- Have a good afternoon, Mr Osei. Thanks, you too.
- Have a productive day. Thanks, you too, and good luck with the pitch.
Same to you: a slightly fuller reply, and it fits a formal wish or an older speaker.
- Wishing you a pleasant day. Same to you, and thank you.
- Have a good day, Dr Malik. Same to you, Mrs Kaur.
- Have a good weekend. Same to you, see you Monday.
Cheers, you too: the casual British reply, and "cheers" means "thanks" here.
- Have a good one, mate. Cheers, you too.
- Have a lovely day. Cheers, you too, love.
- Have a good ‘un. Cheers, you too, Dave.
Will do: the reply to a wish that asks you to do something, such as "enjoy yourself" or "make it a good one".
- Enjoy yourself tonight. Will do!
- Make it a good one. Will do, thanks.
- Have fun at the match. Will do, see you later.
The wrong reply is a full sentence about your plans.
- Have a good day! I will, because I am going to the gym and then meeting my sister for lunch. ❌
The wish is a goodbye, not a question, so the reply returns the wish and stops.
- Have a good day! You too! ✅
Reply "you too" to a wish and "will do" to an instruction, and keep the reply under four words.
More Everyday English Phrases
- Other Ways to Say Sweet Dreams
- Other Ways to Say Take It Easy
- Other Ways to Say Good Night
- Other Ways to Say Take Care
FAQs
There is no set total, because the wish takes any adjective and any time word, and new forms appear every year. This page covers more than sixty wishes that native speakers say today. The core set is small: "have a good day", "have a great day", "have a good one", "enjoy your day", and "enjoy the rest of your day" cover almost every goodbye.
Yes, "have a nice day" is polite and correct in every English-speaking country, and it is the standard shop farewell in the United States. In Britain it sounds American, so a British speaker says "have a good day" or "have a lovely day" instead. The one place it sounds odd is at the start of a conversation, because it is a farewell, not a greeting.
Add a title and surname, or use the full sentence: "have a good day, Mr Reyes" or "I hope you have a good day". "Have a productive day" fits a colleague with work ahead, and "wishing you a pleasant day" fits a letter or a hotel desk. Avoid "have a good one" with a client until the client says it first.
Yes, on the last line before your name, with a comma after it. "Have a great day," is the most common form in a friendly work email, "have a good rest of your day," fits an afternoon email, and "enjoy your weekend," replaces both on a Friday. In a formal first email, "wishing you a good day ahead," or "all the best," fits better.
"Have a good one" is the most casual wish in everyday speech, and "have a good ‘un" is the slang form in the north of England. "Have fun" and "enjoy yourself" are just as casual when the person has a plan for the day. All three belong to friends, family, and colleagues you joke with.
Yes, and the shortest forms work best: "have a good one!", "good luck today", and "have a good day at work". A text wish stays under five words, and an exclamation mark or an emoji adds the warmth. "Wishing you a pleasant day" reads as strange in a text because it is a written formal wish.
Name the person, name the plan, or name the feeling. "Have a lovely day, Amira" is warmer than "have a nice day", and "enjoy your day at the museum" is warmer than "enjoy your day". "Love you, have a good day" is the warmest of all. A wish with a name or a plan in it sounds as if you meant it.
No, because it is short, polite, and understood everywhere, and a customer or a stranger expects it. The wish only sounds flat when it is the same words to the same person every day. Change the adjective or the time word instead: "have a great afternoon", "enjoy your weekend", "have a good one". Keep "have a nice day" for strangers and give friends and family a warmer form.
