| 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 | $68.95 | 9.221% | $75.3079 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $92.29 | 5.807% | $97.6493 | $97.65 | $97.65 | $97.60 |
| Purchase #3 | $144.37 | 7.298% | $154.9061 | $154.91 | $154.90 | $154.90 |
| Purchase #4 | $49.96 | 4.134% | $52.0253 | $52.03 | $52.05 | $52.00 |
| Purchase #5 | $205.50 | 9.293% | $224.5971 | $224.60 | $224.60 | $224.60 |
| Purchase #6 | $194.91 | 12.732% | $219.7259 | $219.73 | $219.75 | $219.70 |
| Purchase #7 | $42.85 | 5.623% | $45.2595 | $45.26 | $45.25 | $45.30 |
| 7 purchase totals = | $798.83 | $869.4711 | $869.49 | $869.50 | $869.40 | |