| 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 | $83.32 | 11.692% | $93.0618 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $202.76 | 10.308% | $223.6605 | $223.66 | $223.65 | $223.70 |
| Purchase #3 | $135.71 | 10.161% | $149.4995 | $149.50 | $149.50 | $149.50 |
| Purchase #4 | $133.82 | 3.474% | $138.4689 | $138.47 | $138.45 | $138.50 |
| Purchase #5 | $53.74 | 12.554% | $60.4865 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $27.43 | 12.693% | $30.9117 | $30.91 | $30.90 | $30.90 |
| Purchase #7 | $97.61 | 3.664% | $101.1864 | $101.19 | $101.20 | $101.20 |
| 7 purchase totals = | $734.39 | $797.2753 | $797.28 | $797.25 | $797.40 | |