| 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 | $64.83 | 3.635% | $67.1866 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $182.52 | 11.789% | $204.0373 | $204.04 | $204.05 | $204.00 |
| Purchase #3 | $249.66 | 6.754% | $266.522 | $266.52 | $266.50 | $266.50 |
| Purchase #4 | $52.92 | 12.237% | $59.3958 | $59.40 | $59.40 | $59.40 |
| Purchase #5 | $11.99 | 4.283% | $12.5035 | $12.50 | $12.50 | $12.50 |
| Purchase #6 | $210.59 | 8.386% | $228.2501 | $228.25 | $228.25 | $228.30 |
| Purchase #7 | $97.40 | 7.563% | $104.7664 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $869.91 | $942.6617 | $942.67 | $942.65 | $942.70 | |