| 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 | $65.77 | 11.699% | $73.4644 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $239.53 | 4.400% | $250.0693 | $250.07 | $250.05 | $250.10 |
| Purchase #3 | $43.74 | 5.716% | $46.2402 | $46.24 | $46.25 | $46.20 |
| Purchase #4 | $205.99 | 13.748% | $234.3095 | $234.31 | $234.30 | $234.30 |
| Purchase #5 | $97.53 | 7.398% | $104.7453 | $104.75 | $104.75 | $104.70 |
| Purchase #6 | $33.81 | 3.819% | $35.1012 | $35.10 | $35.10 | $35.10 |
| Purchase #7 | $147.98 | 3.201% | $152.7168 | $152.72 | $152.70 | $152.70 |
| 7 purchase totals = | $834.35 | $896.6467 | $896.65 | $896.60 | $896.60 | |