| 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 | $68.96 | 9.340% | $75.4009 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $52.96 | 11.557% | $59.0806 | $59.08 | $59.10 | $59.10 |
| Purchase #3 | $45.46 | 3.274% | $46.9484 | $46.95 | $46.95 | $46.90 |
| Purchase #4 | $190.31 | 6.377% | $202.4461 | $202.45 | $202.45 | $202.40 |
| Purchase #5 | $188.60 | 12.444% | $212.0694 | $212.07 | $212.05 | $212.10 |
| Purchase #6 | $84.53 | 4.792% | $88.5807 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $244.38 | 8.606% | $265.4113 | $265.41 | $265.40 | $265.40 |
| 7 purchase totals = | $875.20 | $949.9374 | $949.94 | $949.95 | $949.90 | |