| 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 | $132.28 | 5.351% | $139.3583 | $139.36 | $139.35 | $139.40 |
| Purchase #2 | $206.69 | 12.581% | $232.6937 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $250.29 | 4.492% | $261.533 | $261.53 | $261.55 | $261.50 |
| Purchase #4 | $82.75 | 11.857% | $92.5617 | $92.56 | $92.55 | $92.60 |
| Purchase #5 | $108.34 | 3.513% | $112.146 | $112.15 | $112.15 | $112.10 |
| Purchase #6 | $127.95 | 3.139% | $131.9664 | $131.97 | $131.95 | $132.00 |
| Purchase #7 | $245.52 | 10.460% | $271.2014 | $271.20 | $271.20 | $271.20 |
| 7 purchase totals = | $1,153.82 | $1,241.4605 | $1,241.46 | $1,241.45 | $1,241.50 | |