| 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 | $145.84 | 8.576% | $158.3472 | $158.35 | $158.35 | $158.30 |
| Purchase #2 | $126.30 | 13.264% | $143.0524 | $143.05 | $143.05 | $143.10 |
| Purchase #3 | $97.49 | 7.465% | $104.7676 | $104.77 | $104.75 | $104.80 |
| Purchase #4 | $178.33 | 13.440% | $202.2976 | $202.30 | $202.30 | $202.30 |
| Purchase #5 | $116.51 | 6.739% | $124.3616 | $124.36 | $124.35 | $124.40 |
| Purchase #6 | $71.55 | 11.298% | $79.6337 | $79.63 | $79.65 | $79.60 |
| Purchase #7 | $59.25 | 5.171% | $62.3138 | $62.31 | $62.30 | $62.30 |
| 7 purchase totals = | $795.27 | $874.7739 | $874.77 | $874.75 | $874.80 | |