| 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 | $47.27 | 11.567% | $52.7377 | $52.74 | $52.75 | $52.70 |
| Purchase #2 | $61.78 | 5.103% | $64.9326 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $158.25 | 7.321% | $169.8355 | $169.84 | $169.85 | $169.80 |
| Purchase #4 | $105.57 | 11.577% | $117.7918 | $117.79 | $117.80 | $117.80 |
| Purchase #5 | $33.62 | 13.138% | $38.037 | $38.04 | $38.05 | $38.00 |
| Purchase #6 | $10.61 | 13.478% | $12.04 | $12.04 | $12.05 | $12.00 |
| Purchase #7 | $136.84 | 10.153% | $150.7334 | $150.73 | $150.75 | $150.70 |
| 7 purchase totals = | $553.94 | $606.1080 | $606.11 | $606.20 | $605.90 | |