| 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 | $24.68 | 5.452% | $26.0256 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $108.29 | 3.622% | $112.2123 | $112.21 | $112.20 | $112.20 |
| Purchase #3 | $44.49 | 9.167% | $48.5684 | $48.57 | $48.55 | $48.60 |
| Purchase #4 | $106.25 | 6.275% | $112.9172 | $112.92 | $112.90 | $112.90 |
| Purchase #5 | $103.72 | 8.830% | $112.8785 | $112.88 | $112.90 | $112.90 |
| Purchase #6 | $50.77 | 4.142% | $52.8729 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $113.90 | 4.404% | $118.9162 | $118.92 | $118.90 | $118.90 |
| 7 purchase totals = | $552.10 | $584.3911 | $584.40 | $584.35 | $584.40 | |