| 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 | $114.25 | 8.722% | $124.2149 | $124.21 | $124.20 | $124.20 |
| Purchase #2 | $32.34 | 3.196% | $33.3736 | $33.37 | $33.35 | $33.40 |
| Purchase #3 | $19.79 | 9.444% | $21.659 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $205.72 | 5.693% | $217.4316 | $217.43 | $217.45 | $217.40 |
| Purchase #5 | $75.27 | 4.674% | $78.7881 | $78.79 | $78.80 | $78.80 |
| Purchase #6 | $195.62 | 6.260% | $207.8658 | $207.87 | $207.85 | $207.90 |
| Purchase #7 | $240.69 | 8.491% | $261.127 | $261.13 | $261.15 | $261.10 |
| 7 purchase totals = | $883.68 | $944.4600 | $944.46 | $944.45 | $944.50 | |