| 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 | $169.37 | 12.220% | $190.067 | $190.07 | $190.05 | $190.10 |
| Purchase #2 | $37.47 | 6.618% | $39.9498 | $39.95 | $39.95 | $39.90 |
| Purchase #3 | $27.36 | 11.762% | $30.5781 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $136.37 | 5.829% | $144.319 | $144.32 | $144.30 | $144.30 |
| Purchase #5 | $231.65 | 3.826% | $240.5129 | $240.51 | $240.50 | $240.50 |
| Purchase #6 | $243.45 | 7.296% | $261.2121 | $261.21 | $261.20 | $261.20 |
| Purchase #7 | $118.54 | 5.276% | $124.7942 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $964.21 | $1,031.4331 | $1,031.43 | $1,031.40 | $1,031.40 | |