| 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 | $61.52 | 5.383% | $64.8316 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $36.26 | 3.464% | $37.516 | $37.52 | $37.50 | $37.50 |
| Purchase #3 | $236.96 | 8.503% | $257.1087 | $257.11 | $257.10 | $257.10 |
| Purchase #4 | $110.31 | 13.205% | $124.8764 | $124.88 | $124.90 | $124.90 |
| Purchase #5 | $55.95 | 4.633% | $58.5422 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $237.99 | 12.436% | $267.5864 | $267.59 | $267.60 | $267.60 |
| Purchase #7 | $30.90 | 11.181% | $34.3549 | $34.35 | $34.35 | $34.40 |
| 7 purchase totals = | $769.89 | $844.8162 | $844.82 | $844.85 | $844.80 | |