| 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 | $195.46 | 6.448% | $208.0633 | $208.06 | $208.05 | $208.10 |
| Purchase #2 | $76.70 | 7.417% | $82.3888 | $82.39 | $82.40 | $82.40 |
| Purchase #3 | $101.32 | 8.138% | $109.5654 | $109.57 | $109.55 | $109.60 |
| Purchase #4 | $11.38 | 3.412% | $11.7683 | $11.77 | $11.75 | $11.80 |
| Purchase #5 | $63.71 | 4.867% | $66.8108 | $66.81 | $66.80 | $66.80 |
| Purchase #6 | $112.99 | 6.331% | $120.1434 | $120.14 | $120.15 | $120.10 |
| Purchase #7 | $120.61 | 12.476% | $135.6573 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $682.17 | $734.3973 | $734.40 | $734.35 | $734.50 | |