| 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 | $190.93 | 5.211% | $200.8794 | $200.88 | $200.90 | $200.90 |
| Purchase #2 | $96.96 | 5.591% | $102.381 | $102.38 | $102.40 | $102.40 |
| Purchase #3 | $142.89 | 8.309% | $154.7627 | $154.76 | $154.75 | $154.80 |
| Purchase #4 | $14.76 | 11.782% | $16.499 | $16.50 | $16.50 | $16.50 |
| Purchase #5 | $76.39 | 8.574% | $82.9397 | $82.94 | $82.95 | $82.90 |
| Purchase #6 | $44.60 | 7.682% | $48.0262 | $48.03 | $48.05 | $48.00 |
| Purchase #7 | $238.89 | 9.168% | $260.7914 | $260.79 | $260.80 | $260.80 |
| 7 purchase totals = | $805.42 | $866.2794 | $866.28 | $866.35 | $866.30 | |