| 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 | $10.95 | 5.386% | $11.5398 | $11.54 | $11.55 | $11.50 |
| Purchase #2 | $63.33 | 4.203% | $65.9918 | $65.99 | $66.00 | $66.00 |
| Purchase #3 | $125.40 | 6.667% | $133.7604 | $133.76 | $133.75 | $133.80 |
| Purchase #4 | $90.81 | 4.703% | $95.0808 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $103.43 | 13.333% | $117.2203 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $107.61 | 5.765% | $113.8137 | $113.81 | $113.80 | $113.80 |
| Purchase #7 | $56.85 | 8.679% | $61.784 | $61.78 | $61.80 | $61.80 |
| 7 purchase totals = | $558.38 | $599.1908 | $599.18 | $599.20 | $599.20 | |