| 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 | $75.34 | 12.401% | $84.6829 | $84.68 | $84.70 | $84.70 |
| Purchase #2 | $195.30 | 12.172% | $219.0719 | $219.07 | $219.05 | $219.10 |
| Purchase #3 | $168.28 | 13.637% | $191.2283 | $191.23 | $191.25 | $191.20 |
| Purchase #4 | $76.83 | 11.553% | $85.7062 | $85.71 | $85.70 | $85.70 |
| Purchase #5 | $195.95 | 4.817% | $205.3889 | $205.39 | $205.40 | $205.40 |
| Purchase #6 | $60.84 | 12.838% | $68.6506 | $68.65 | $68.65 | $68.70 |
| Purchase #7 | $107.60 | 4.471% | $112.4108 | $112.41 | $112.40 | $112.40 |
| 7 purchase totals = | $880.14 | $967.1396 | $967.14 | $967.15 | $967.20 | |