| 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 | $98.58 | 7.709% | $106.1795 | $106.18 | $106.20 | $106.20 |
| Purchase #2 | $172.35 | 11.185% | $191.6273 | $191.63 | $191.65 | $191.60 |
| Purchase #3 | $141.45 | 13.365% | $160.3548 | $160.35 | $160.35 | $160.40 |
| Purchase #4 | $250.80 | 4.124% | $261.143 | $261.14 | $261.15 | $261.10 |
| Purchase #5 | $51.36 | 10.181% | $56.589 | $56.59 | $56.60 | $56.60 |
| Purchase #6 | $125.85 | 7.176% | $134.881 | $134.88 | $134.90 | $134.90 |
| Purchase #7 | $76.95 | 3.301% | $79.4901 | $79.49 | $79.50 | $79.50 |
| 7 purchase totals = | $917.34 | $990.2647 | $990.26 | $990.35 | $990.30 | |