| 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 | $52.43 | 11.676% | $58.5517 | $58.55 | $58.55 | $58.60 |
| Purchase #2 | $215.57 | 3.406% | $222.9123 | $222.91 | $222.90 | $222.90 |
| Purchase #3 | $25.83 | 6.543% | $27.5201 | $27.52 | $27.50 | $27.50 |
| Purchase #4 | $19.92 | 12.677% | $22.4453 | $22.45 | $22.45 | $22.40 |
| Purchase #5 | $160.65 | 3.321% | $165.9852 | $165.99 | $166.00 | $166.00 |
| Purchase #6 | $41.99 | 9.429% | $45.9492 | $45.95 | $45.95 | $45.90 |
| Purchase #7 | $47.86 | 3.397% | $49.4858 | $49.49 | $49.50 | $49.50 |
| 7 purchase totals = | $564.25 | $592.8496 | $592.86 | $592.85 | $592.80 | |