| 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 | $157.76 | 6.435% | $167.9119 | $167.91 | $167.90 | $167.90 |
| Purchase #2 | $42.54 | 5.543% | $44.898 | $44.90 | $44.90 | $44.90 |
| Purchase #3 | $48.46 | 5.537% | $51.1432 | $51.14 | $51.15 | $51.10 |
| Purchase #4 | $106.76 | 12.533% | $120.1402 | $120.14 | $120.15 | $120.10 |
| Purchase #5 | $224.84 | 12.709% | $253.4149 | $253.41 | $253.40 | $253.40 |
| Purchase #6 | $116.83 | 6.260% | $124.1436 | $124.14 | $124.15 | $124.10 |
| Purchase #7 | $183.30 | 5.679% | $193.7096 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $880.49 | $955.3614 | $955.35 | $955.35 | $955.20 | |