| 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 | $209.52 | 10.617% | $231.7647 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $56.78 | 10.403% | $62.6868 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $136.93 | 12.460% | $153.9915 | $153.99 | $154.00 | $154.00 |
| Purchase #4 | $59.74 | 7.573% | $64.2641 | $64.26 | $64.25 | $64.30 |
| Purchase #5 | $89.81 | 5.291% | $94.5618 | $94.56 | $94.55 | $94.60 |
| Purchase #6 | $118.91 | 10.648% | $131.5715 | $131.57 | $131.55 | $131.60 |
| Purchase #7 | $82.79 | 4.118% | $86.1993 | $86.20 | $86.20 | $86.20 |
| 7 purchase totals = | $754.48 | $825.0397 | $825.03 | $825.00 | $825.20 | |