| 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 | $24.28 | 10.681% | $26.8733 | $26.87 | $26.85 | $26.90 |
| Purchase #2 | $5.48 | 10.575% | $6.0595 | $6.06 | $6.05 | $6.10 |
| Purchase #3 | $151.84 | 7.501% | $163.2295 | $163.23 | $163.25 | $163.20 |
| Purchase #4 | $56.34 | 8.566% | $61.1661 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $236.85 | 7.446% | $254.4859 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $13.37 | 12.693% | $15.0671 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $161.98 | 9.251% | $176.9648 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $650.14 | $703.8462 | $703.85 | $703.80 | $704.00 | |