| 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 | $35.38 | 3.221% | $36.5196 | $36.52 | $36.50 | $36.50 |
| Purchase #2 | $220.28 | 11.857% | $246.3986 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $139.94 | 7.719% | $150.742 | $150.74 | $150.75 | $150.70 |
| Purchase #4 | $55.29 | 6.129% | $58.6787 | $58.68 | $58.70 | $58.70 |
| Purchase #5 | $244.63 | 3.567% | $253.356 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $120.46 | 13.324% | $136.5101 | $136.51 | $136.50 | $136.50 |
| Purchase #7 | $77.68 | 8.252% | $84.0902 | $84.09 | $84.10 | $84.10 |
| 7 purchase totals = | $893.66 | $966.2952 | $966.30 | $966.30 | $966.30 | |