| 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 | $87.36 | 8.679% | $94.942 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $243.36 | 8.772% | $264.7075 | $264.71 | $264.70 | $264.70 |
| Purchase #3 | $90.94 | 6.821% | $97.143 | $97.14 | $97.15 | $97.10 |
| Purchase #4 | $54.48 | 11.237% | $60.6019 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $221.83 | 4.606% | $232.0475 | $232.05 | $232.05 | $232.00 |
| Purchase #6 | $58.88 | 3.715% | $61.0674 | $61.07 | $61.05 | $61.10 |
| Purchase #7 | $131.58 | 5.711% | $139.0945 | $139.09 | $139.10 | $139.10 |
| 7 purchase totals = | $888.43 | $949.6038 | $949.60 | $949.60 | $949.50 | |