| 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 | $115.40 | 9.578% | $126.453 | $126.45 | $126.45 | $126.50 |
| Purchase #2 | $12.28 | 13.405% | $13.9261 | $13.93 | $13.95 | $13.90 |
| Purchase #3 | $52.74 | 11.783% | $58.9544 | $58.95 | $58.95 | $59.00 |
| Purchase #4 | $234.31 | 7.236% | $251.2647 | $251.26 | $251.25 | $251.30 |
| Purchase #5 | $124.72 | 6.322% | $132.6048 | $132.60 | $132.60 | $132.60 |
| Purchase #6 | $128.33 | 6.185% | $136.2672 | $136.27 | $136.25 | $136.30 |
| Purchase #7 | $26.29 | 4.768% | $27.5435 | $27.54 | $27.55 | $27.50 |
| 7 purchase totals = | $694.07 | $747.0137 | $747.00 | $747.00 | $747.10 | |