| 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 | $88.57 | 12.269% | $99.4367 | $99.44 | $99.45 | $99.40 |
| Purchase #2 | $208.54 | 8.379% | $226.0136 | $226.01 | $226.00 | $226.00 |
| Purchase #3 | $25.37 | 7.133% | $27.1796 | $27.18 | $27.20 | $27.20 |
| Purchase #4 | $199.41 | 5.663% | $210.7026 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $41.38 | 6.431% | $44.0411 | $44.04 | $44.05 | $44.00 |
| Purchase #6 | $44.79 | 9.199% | $48.9102 | $48.91 | $48.90 | $48.90 |
| Purchase #7 | $122.89 | 3.236% | $126.8667 | $126.87 | $126.85 | $126.90 |
| 7 purchase totals = | $730.95 | $783.1505 | $783.15 | $783.15 | $783.10 | |