| 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 | $84.46 | 4.738% | $88.4617 | $88.46 | $88.45 | $88.50 |
| Purchase #2 | $173.84 | 12.153% | $194.9668 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $67.92 | 7.613% | $73.0907 | $73.09 | $73.10 | $73.10 |
| Purchase #4 | $139.78 | 9.801% | $153.4798 | $153.48 | $153.50 | $153.50 |
| Purchase #5 | $88.59 | 10.540% | $97.9274 | $97.93 | $97.95 | $97.90 |
| Purchase #6 | $191.97 | 9.767% | $210.7197 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $73.70 | 5.488% | $77.7447 | $77.74 | $77.75 | $77.70 |
| 7 purchase totals = | $820.26 | $896.3908 | $896.39 | $896.40 | $896.40 | |