| 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 | $89.57 | 9.369% | $97.9618 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $42.52 | 3.724% | $44.1034 | $44.10 | $44.10 | $44.10 |
| Purchase #3 | $108.62 | 9.687% | $119.142 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $64.33 | 3.365% | $66.4947 | $66.49 | $66.50 | $66.50 |
| Purchase #5 | $201.50 | 10.531% | $222.72 | $222.72 | $222.70 | $222.70 |
| Purchase #6 | $205.85 | 4.191% | $214.4772 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $76.61 | 3.686% | $79.4338 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $789.00 | $844.3329 | $844.32 | $844.35 | $844.30 | |