| 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 | $167.51 | 4.572% | $175.1686 | $175.17 | $175.15 | $175.20 |
| Purchase #2 | $232.49 | 5.812% | $246.0023 | $246.00 | $246.00 | $246.00 |
| Purchase #3 | $181.68 | 3.850% | $188.6747 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $73.95 | 6.214% | $78.5453 | $78.55 | $78.55 | $78.50 |
| Purchase #5 | $15.55 | 9.709% | $17.0597 | $17.06 | $17.05 | $17.10 |
| Purchase #6 | $10.61 | 8.526% | $11.5146 | $11.51 | $11.50 | $11.50 |
| Purchase #7 | $24.35 | 11.800% | $27.2233 | $27.22 | $27.20 | $27.20 |
| 7 purchase totals = | $706.14 | $744.1885 | $744.18 | $744.10 | $744.20 | |