| 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 | $227.84 | 6.655% | $243.0028 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $97.36 | 7.180% | $104.3504 | $104.35 | $104.35 | $104.40 |
| Purchase #3 | $12.36 | 12.660% | $13.9248 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $208.54 | 7.632% | $224.4558 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $186.61 | 11.731% | $208.5012 | $208.50 | $208.50 | $208.50 |
| Purchase #6 | $212.32 | 12.626% | $239.1275 | $239.13 | $239.15 | $239.10 |
| Purchase #7 | $160.80 | 6.133% | $170.6619 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $1,105.83 | $1,204.0244 | $1,204.02 | $1,204.00 | $1,204.10 | |