| 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 | $122.85 | 3.302% | $126.9065 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $58.64 | 5.194% | $61.6858 | $61.69 | $61.70 | $61.70 |
| Purchase #3 | $141.88 | 10.393% | $156.6256 | $156.63 | $156.65 | $156.60 |
| Purchase #4 | $146.25 | 3.113% | $150.8028 | $150.80 | $150.80 | $150.80 |
| Purchase #5 | $209.84 | 4.637% | $219.5703 | $219.57 | $219.55 | $219.60 |
| Purchase #6 | $12.68 | 10.870% | $14.0583 | $14.06 | $14.05 | $14.10 |
| Purchase #7 | $41.44 | 12.772% | $46.7327 | $46.73 | $46.75 | $46.70 |
| 7 purchase totals = | $733.58 | $776.3820 | $776.39 | $776.40 | $776.40 | |