| 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 | $146.56 | 7.827% | $158.0313 | $158.03 | $158.05 | $158.00 |
| Purchase #2 | $98.78 | 3.325% | $102.0644 | $102.06 | $102.05 | $102.10 |
| Purchase #3 | $195.99 | 13.535% | $222.5172 | $222.52 | $222.50 | $222.50 |
| Purchase #4 | $44.25 | 11.326% | $49.2618 | $49.26 | $49.25 | $49.30 |
| Purchase #5 | $124.92 | 12.464% | $140.49 | $140.49 | $140.50 | $140.50 |
| Purchase #6 | $92.35 | 7.738% | $99.496 | $99.50 | $99.50 | $99.50 |
| Purchase #7 | $70.42 | 8.204% | $76.1973 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $773.27 | $848.0580 | $848.06 | $848.05 | $848.10 | |