| 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 | $91.46 | 3.156% | $94.3465 | $94.35 | $94.35 | $94.30 |
| Purchase #2 | $217.33 | 7.679% | $234.0188 | $234.02 | $234.00 | $234.00 |
| Purchase #3 | $43.96 | 5.531% | $46.3914 | $46.39 | $46.40 | $46.40 |
| Purchase #4 | $207.43 | 4.354% | $216.4615 | $216.46 | $216.45 | $216.50 |
| Purchase #5 | $149.35 | 9.773% | $163.946 | $163.95 | $163.95 | $163.90 |
| Purchase #6 | $27.92 | 8.705% | $30.3504 | $30.35 | $30.35 | $30.40 |
| Purchase #7 | $120.32 | 9.717% | $132.0115 | $132.01 | $132.00 | $132.00 |
| 7 purchase totals = | $857.77 | $917.5261 | $917.53 | $917.50 | $917.50 | |