| 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 | $70.99 | 6.352% | $75.4993 | $75.50 | $75.50 | $75.50 |
| Purchase #2 | $242.39 | 7.623% | $260.8674 | $260.87 | $260.85 | $260.90 |
| Purchase #3 | $35.39 | 9.412% | $38.7209 | $38.72 | $38.70 | $38.70 |
| Purchase #4 | $239.72 | 9.225% | $261.8342 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $164.58 | 4.738% | $172.3778 | $172.38 | $172.40 | $172.40 |
| Purchase #6 | $154.84 | 4.123% | $161.2241 | $161.22 | $161.20 | $161.20 |
| Purchase #7 | $76.96 | 3.519% | $79.6682 | $79.67 | $79.65 | $79.70 |
| 7 purchase totals = | $984.87 | $1,050.1919 | $1,050.19 | $1,050.15 | $1,050.20 | |