| 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 | $84.94 | 3.435% | $87.8577 | $87.86 | $87.85 | $87.90 |
| Purchase #2 | $105.53 | 11.374% | $117.533 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $65.68 | 12.733% | $74.043 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $19.69 | 6.863% | $21.0413 | $21.04 | $21.05 | $21.00 |
| Purchase #5 | $58.43 | 5.269% | $61.5087 | $61.51 | $61.50 | $61.50 |
| Purchase #6 | $226.90 | 7.324% | $243.5182 | $243.52 | $243.50 | $243.50 |
| Purchase #7 | $25.85 | 6.227% | $27.4597 | $27.46 | $27.45 | $27.50 |
| 7 purchase totals = | $587.02 | $632.9616 | $632.96 | $632.95 | $632.90 | |