| 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 | $250.48 | 4.266% | $261.1655 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $10.95 | 4.634% | $11.4574 | $11.46 | $11.45 | $11.50 |
| Purchase #3 | $118.80 | 9.749% | $130.3818 | $130.38 | $130.40 | $130.40 |
| Purchase #4 | $111.94 | 6.665% | $119.4008 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $57.72 | 5.160% | $60.6984 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $154.55 | 5.114% | $162.4537 | $162.45 | $162.45 | $162.50 |
| Purchase #7 | $207.37 | 4.727% | $217.1724 | $217.17 | $217.15 | $217.20 |
| 7 purchase totals = | $911.81 | $962.7300 | $962.73 | $962.70 | $962.90 | |