| 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 | $52.71 | 5.683% | $55.7055 | $55.71 | $55.70 | $55.70 |
| Purchase #2 | $56.26 | 7.456% | $60.4547 | $60.45 | $60.45 | $60.50 |
| Purchase #3 | $151.54 | 10.299% | $167.1471 | $167.15 | $167.15 | $167.10 |
| Purchase #4 | $99.94 | 6.649% | $106.585 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $92.66 | 9.740% | $101.6851 | $101.69 | $101.70 | $101.70 |
| Purchase #6 | $163.99 | 9.141% | $178.9803 | $178.98 | $179.00 | $179.00 |
| Purchase #7 | $213.83 | 3.868% | $222.1009 | $222.10 | $222.10 | $222.10 |
| 7 purchase totals = | $830.93 | $892.6586 | $892.67 | $892.70 | $892.70 | |