| 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 | $112.91 | 11.235% | $125.5954 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $54.72 | 11.754% | $61.1518 | $61.15 | $61.15 | $61.20 |
| Purchase #3 | $22.97 | 7.850% | $24.7731 | $24.77 | $24.75 | $24.80 |
| Purchase #4 | $143.63 | 8.507% | $155.8486 | $155.85 | $155.85 | $155.80 |
| Purchase #5 | $167.87 | 10.299% | $185.1589 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $159.67 | 3.784% | $165.7119 | $165.71 | $165.70 | $165.70 |
| Purchase #7 | $117.78 | 10.412% | $130.0433 | $130.04 | $130.05 | $130.00 |
| 7 purchase totals = | $779.55 | $848.2830 | $848.28 | $848.25 | $848.30 | |