| 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 | $193.55 | 4.381% | $202.0294 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $19.45 | 6.478% | $20.71 | $20.71 | $20.70 | $20.70 |
| Purchase #3 | $58.32 | 13.500% | $66.1932 | $66.19 | $66.20 | $66.20 |
| Purchase #4 | $67.50 | 10.466% | $74.5646 | $74.56 | $74.55 | $74.60 |
| Purchase #5 | $185.38 | 3.390% | $191.6644 | $191.66 | $191.65 | $191.70 |
| Purchase #6 | $236.46 | 9.820% | $259.6804 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $52.54 | 11.363% | $58.5101 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $813.20 | $873.3521 | $873.34 | $873.35 | $873.40 | |