| 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 | $66.33 | 13.661% | $75.3913 | $75.39 | $75.40 | $75.40 |
| Purchase #2 | $148.91 | 10.324% | $164.2835 | $164.28 | $164.30 | $164.30 |
| Purchase #3 | $176.32 | 4.303% | $183.907 | $183.91 | $183.90 | $183.90 |
| Purchase #4 | $153.61 | 10.235% | $169.332 | $169.33 | $169.35 | $169.30 |
| Purchase #5 | $21.93 | 13.492% | $24.8888 | $24.89 | $24.90 | $24.90 |
| Purchase #6 | $36.28 | 7.553% | $39.0202 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $184.93 | 4.507% | $193.2648 | $193.26 | $193.25 | $193.30 |
| 7 purchase totals = | $788.31 | $850.0876 | $850.08 | $850.10 | $850.10 | |