| 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 | $151.56 | 11.607% | $169.1516 | $169.15 | $169.15 | $169.20 |
| Purchase #2 | $24.65 | 11.349% | $27.4475 | $27.45 | $27.45 | $27.40 |
| Purchase #3 | $205.77 | 3.113% | $212.1756 | $212.18 | $212.20 | $212.20 |
| Purchase #4 | $40.57 | 7.293% | $43.5288 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $120.78 | 7.345% | $129.6513 | $129.65 | $129.65 | $129.70 |
| Purchase #6 | $208.83 | 5.780% | $220.9004 | $220.90 | $220.90 | $220.90 |
| Purchase #7 | $97.72 | 13.156% | $110.576 | $110.58 | $110.60 | $110.60 |
| 7 purchase totals = | $849.88 | $913.4312 | $913.44 | $913.50 | $913.50 | |