| 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 | $147.72 | 4.259% | $154.0114 | $154.01 | $154.00 | $154.00 |
| Purchase #2 | $68.97 | 11.556% | $76.9402 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $110.74 | 8.682% | $120.3544 | $120.35 | $120.35 | $120.40 |
| Purchase #4 | $65.49 | 5.273% | $68.9433 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $59.97 | 4.791% | $62.8432 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $26.67 | 8.344% | $28.8953 | $28.90 | $28.90 | $28.90 |
| Purchase #7 | $18.28 | 4.192% | $19.0463 | $19.05 | $19.05 | $19.00 |
| 7 purchase totals = | $497.84 | $531.0341 | $531.03 | $531.05 | $530.90 | |