| 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 | $202.83 | 6.122% | $215.2473 | $215.25 | $215.25 | $215.20 |
| Purchase #2 | $168.82 | 3.577% | $174.8587 | $174.86 | $174.85 | $174.90 |
| Purchase #3 | $145.68 | 11.282% | $162.1156 | $162.12 | $162.10 | $162.10 |
| Purchase #4 | $11.88 | 9.852% | $13.0504 | $13.05 | $13.05 | $13.10 |
| Purchase #5 | $215.77 | 7.836% | $232.6777 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $61.72 | 7.502% | $66.3502 | $66.35 | $66.35 | $66.40 |
| Purchase #7 | $111.37 | 13.207% | $126.0786 | $126.08 | $126.10 | $126.10 |
| 7 purchase totals = | $918.07 | $990.3785 | $990.39 | $990.40 | $990.50 | |