| 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 | $210.43 | 12.251% | $236.2098 | $236.21 | $236.20 | $236.20 |
| Purchase #2 | $93.31 | 4.440% | $97.453 | $97.45 | $97.45 | $97.50 |
| Purchase #3 | $155.57 | 8.240% | $168.389 | $168.39 | $168.40 | $168.40 |
| Purchase #4 | $64.52 | 9.249% | $70.4875 | $70.49 | $70.50 | $70.50 |
| Purchase #5 | $210.76 | 13.177% | $238.5318 | $238.53 | $238.55 | $238.50 |
| Purchase #6 | $83.56 | 4.569% | $87.3779 | $87.38 | $87.40 | $87.40 |
| Purchase #7 | $33.29 | 6.265% | $35.3756 | $35.38 | $35.40 | $35.40 |
| 7 purchase totals = | $851.44 | $933.8246 | $933.83 | $933.90 | $933.90 | |