| 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 | $103.94 | 8.391% | $112.6616 | $112.66 | $112.65 | $112.70 |
| Purchase #2 | $13.43 | 6.797% | $14.3428 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $60.97 | 9.840% | $66.9694 | $66.97 | $66.95 | $67.00 |
| Purchase #4 | $41.66 | 4.816% | $43.6663 | $43.67 | $43.65 | $43.70 |
| Purchase #5 | $177.84 | 10.252% | $196.0722 | $196.07 | $196.05 | $196.10 |
| Purchase #6 | $154.63 | 12.123% | $173.3758 | $173.38 | $173.40 | $173.40 |
| Purchase #7 | $158.57 | 5.446% | $167.2057 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $711.04 | $774.2938 | $774.30 | $774.25 | $774.40 | |