| 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 | $46.63 | 8.410% | $50.5516 | $50.55 | $50.55 | $50.60 |
| Purchase #2 | $240.45 | 5.765% | $254.3119 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $60.68 | 5.212% | $63.8426 | $63.84 | $63.85 | $63.80 |
| Purchase #4 | $13.54 | 8.720% | $14.7207 | $14.72 | $14.70 | $14.70 |
| Purchase #5 | $100.79 | 12.218% | $113.1045 | $113.10 | $113.10 | $113.10 |
| Purchase #6 | $106.44 | 6.558% | $113.4203 | $113.42 | $113.40 | $113.40 |
| Purchase #7 | $234.72 | 11.230% | $261.0791 | $261.08 | $261.10 | $261.10 |
| 7 purchase totals = | $803.25 | $871.0307 | $871.02 | $871.00 | $871.00 | |