| 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 | $198.90 | 13.399% | $225.5506 | $225.55 | $225.55 | $225.60 |
| Purchase #2 | $245.64 | 6.259% | $261.0146 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $24.41 | 12.501% | $27.4615 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $60.38 | 12.689% | $68.0416 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $119.71 | 11.631% | $133.6335 | $133.63 | $133.65 | $133.60 |
| Purchase #6 | $127.67 | 4.162% | $132.9836 | $132.98 | $133.00 | $133.00 |
| Purchase #7 | $73.33 | 13.461% | $83.201 | $83.20 | $83.20 | $83.20 |
| 7 purchase totals = | $850.04 | $931.8864 | $931.87 | $931.90 | $931.90 | |