| 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 | $234.49 | 8.220% | $253.7651 | $253.77 | $253.75 | $253.80 |
| Purchase #2 | $105.93 | 10.226% | $116.7624 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $160.43 | 5.448% | $169.1702 | $169.17 | $169.15 | $169.20 |
| Purchase #4 | $187.87 | 7.293% | $201.5714 | $201.57 | $201.55 | $201.60 |
| Purchase #5 | $180.62 | 11.134% | $200.7302 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $58.27 | 4.109% | $60.6643 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $42.48 | 11.333% | $47.2943 | $47.29 | $47.30 | $47.30 |
| 7 purchase totals = | $970.09 | $1,049.9579 | $1,049.95 | $1,049.90 | $1,050.10 | |