| 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 | $21.26 | 10.201% | $23.4287 | $23.43 | $23.45 | $23.40 |
| Purchase #2 | $247.66 | 5.545% | $261.3927 | $261.39 | $261.40 | $261.40 |
| Purchase #3 | $182.38 | 6.108% | $193.5198 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $239.96 | 9.464% | $262.6698 | $262.67 | $262.65 | $262.70 |
| Purchase #5 | $222.80 | 8.243% | $241.1654 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $48.32 | 8.499% | $52.4267 | $52.43 | $52.45 | $52.40 |
| Purchase #7 | $188.68 | 8.451% | $204.6253 | $204.63 | $204.65 | $204.60 |
| 7 purchase totals = | $1,151.06 | $1,239.2284 | $1,239.24 | $1,239.25 | $1,239.20 | |