| 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 | $205.74 | 5.519% | $217.0948 | $217.09 | $217.10 | $217.10 |
| Purchase #2 | $235.27 | 13.449% | $266.9115 | $266.91 | $266.90 | $266.90 |
| Purchase #3 | $33.91 | 9.494% | $37.1294 | $37.13 | $37.15 | $37.10 |
| Purchase #4 | $29.98 | 13.549% | $34.042 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $28.44 | 3.117% | $29.3265 | $29.33 | $29.35 | $29.30 |
| Purchase #6 | $46.94 | 7.591% | $50.5032 | $50.50 | $50.50 | $50.50 |
| Purchase #7 | $247.55 | 5.542% | $261.2692 | $261.27 | $261.25 | $261.30 |
| 7 purchase totals = | $827.83 | $896.2766 | $896.27 | $896.30 | $896.20 | |