| 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 | $157.53 | 5.563% | $166.2934 | $166.29 | $166.30 | $166.30 |
| Purchase #2 | $125.57 | 11.248% | $139.6941 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $154.45 | 12.593% | $173.8999 | $173.90 | $173.90 | $173.90 |
| Purchase #4 | $191.82 | 4.451% | $200.3579 | $200.36 | $200.35 | $200.40 |
| Purchase #5 | $241.27 | 8.495% | $261.7659 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $59.73 | 8.458% | $64.782 | $64.78 | $64.80 | $64.80 |
| Purchase #7 | $39.60 | 5.142% | $41.6362 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $969.97 | $1,048.4294 | $1,048.43 | $1,048.45 | $1,048.50 | |