| 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 | $246.91 | 8.231% | $267.2332 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $165.27 | 10.420% | $182.4911 | $182.49 | $182.50 | $182.50 |
| Purchase #3 | $227.94 | 4.505% | $238.2087 | $238.21 | $238.20 | $238.20 |
| Purchase #4 | $191.37 | 13.848% | $217.8709 | $217.87 | $217.85 | $217.90 |
| Purchase #5 | $149.68 | 9.505% | $163.9071 | $163.91 | $163.90 | $163.90 |
| Purchase #6 | $157.99 | 9.508% | $173.0117 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $71.70 | 13.519% | $81.3931 | $81.39 | $81.40 | $81.40 |
| 7 purchase totals = | $1,210.86 | $1,324.1158 | $1,324.11 | $1,324.10 | $1,324.10 | |