| 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 | $87.79 | 7.770% | $94.6113 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $74.78 | 3.319% | $77.2619 | $77.26 | $77.25 | $77.30 |
| Purchase #3 | $48.47 | 8.540% | $52.6093 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $216.99 | 3.362% | $224.2852 | $224.29 | $224.30 | $224.30 |
| Purchase #5 | $222.91 | 5.111% | $234.3029 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $143.32 | 12.726% | $161.5589 | $161.56 | $161.55 | $161.60 |
| Purchase #7 | $12.66 | 6.273% | $13.4542 | $13.45 | $13.45 | $13.50 |
| 7 purchase totals = | $806.92 | $858.0837 | $858.08 | $858.05 | $858.20 | |