| 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 | $245.57 | 6.117% | $260.5915 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $197.61 | 3.595% | $204.7141 | $204.71 | $204.70 | $204.70 |
| Purchase #3 | $70.45 | 9.553% | $77.1801 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $63.30 | 8.453% | $68.6507 | $68.65 | $68.65 | $68.70 |
| Purchase #5 | $42.48 | 10.850% | $47.0891 | $47.09 | $47.10 | $47.10 |
| Purchase #6 | $165.33 | 4.620% | $172.9682 | $172.97 | $172.95 | $173.00 |
| Purchase #7 | $33.96 | 8.765% | $36.9366 | $36.94 | $36.95 | $36.90 |
| 7 purchase totals = | $818.70 | $868.1303 | $868.13 | $868.15 | $868.20 | |