| 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 | $54.89 | 6.621% | $58.5243 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $118.95 | 6.247% | $126.3808 | $126.38 | $126.40 | $126.40 |
| Purchase #3 | $43.85 | 13.361% | $49.7088 | $49.71 | $49.70 | $49.70 |
| Purchase #4 | $212.61 | 4.437% | $222.0435 | $222.04 | $222.05 | $222.00 |
| Purchase #5 | $214.96 | 13.331% | $243.6163 | $243.62 | $243.60 | $243.60 |
| Purchase #6 | $69.39 | 6.671% | $74.019 | $74.02 | $74.00 | $74.00 |
| Purchase #7 | $160.63 | 8.253% | $173.8868 | $173.89 | $173.90 | $173.90 |
| 7 purchase totals = | $875.28 | $948.1795 | $948.18 | $948.15 | $948.10 | |