| 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 | $206.44 | 13.442% | $234.1897 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $17.95 | 10.642% | $19.8602 | $19.86 | $19.85 | $19.90 |
| Purchase #3 | $40.53 | 6.251% | $43.0635 | $43.06 | $43.05 | $43.10 |
| Purchase #4 | $95.35 | 7.118% | $102.137 | $102.14 | $102.15 | $102.10 |
| Purchase #5 | $40.62 | 7.692% | $43.7445 | $43.74 | $43.75 | $43.70 |
| Purchase #6 | $131.93 | 3.210% | $136.165 | $136.17 | $136.15 | $136.20 |
| Purchase #7 | $93.50 | 4.494% | $97.7019 | $97.70 | $97.70 | $97.70 |
| 7 purchase totals = | $626.32 | $676.8618 | $676.86 | $676.85 | $676.90 | |