| 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 | $214.88 | 5.645% | $227.01 | $227.01 | $227.00 | $227.00 |
| Purchase #2 | $238.72 | 11.866% | $267.0465 | $267.05 | $267.05 | $267.00 |
| Purchase #3 | $17.73 | 10.228% | $19.5434 | $19.54 | $19.55 | $19.50 |
| Purchase #4 | $81.81 | 13.829% | $93.1235 | $93.12 | $93.10 | $93.10 |
| Purchase #5 | $61.44 | 13.668% | $69.8376 | $69.84 | $69.85 | $69.80 |
| Purchase #6 | $177.35 | 7.595% | $190.8197 | $190.82 | $190.80 | $190.80 |
| Purchase #7 | $59.38 | 5.561% | $62.6821 | $62.68 | $62.70 | $62.70 |
| 7 purchase totals = | $851.31 | $930.0628 | $930.06 | $930.05 | $929.90 | |