| 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 | $14.32 | 8.466% | $15.5323 | $15.53 | $15.55 | $15.50 |
| Purchase #2 | $97.67 | 7.421% | $104.9181 | $104.92 | $104.90 | $104.90 |
| Purchase #3 | $74.78 | 7.683% | $80.5253 | $80.53 | $80.55 | $80.50 |
| Purchase #4 | $234.30 | 10.754% | $259.4966 | $259.50 | $259.50 | $259.50 |
| Purchase #5 | $152.40 | 7.219% | $163.4018 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $155.83 | 9.273% | $170.2801 | $170.28 | $170.30 | $170.30 |
| Purchase #7 | $87.91 | 5.390% | $92.6483 | $92.65 | $92.65 | $92.60 |
| 7 purchase totals = | $817.21 | $886.8025 | $886.81 | $886.85 | $886.70 | |