| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.42 | 8.764% | $176.6545 | $176.65 | $176.65 | $176.70 |
| Purchase #2 | $220.92 | 9.380% | $241.6423 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $180.91 | 3.520% | $187.278 | $187.28 | $187.30 | $187.30 |
| Purchase #4 | $208.64 | 3.804% | $216.5767 | $216.58 | $216.60 | $216.60 |
| Purchase #5 | $172.27 | 6.768% | $183.9292 | $183.93 | $183.95 | $183.90 |
| Purchase #6 | $22.77 | 4.253% | $23.7384 | $23.74 | $23.75 | $23.70 |
| Purchase #7 | $16.32 | 5.310% | $17.1866 | $17.19 | $17.20 | $17.20 |
| 7 purchase totals = | $984.25 | $1,047.0057 | $1,047.01 | $1,047.10 | $1,047.00 | |