| 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 | $88.42 | 11.197% | $98.3204 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $15.37 | 7.441% | $16.5137 | $16.51 | $16.50 | $16.50 |
| Purchase #3 | $236.89 | 10.150% | $260.9343 | $260.93 | $260.95 | $260.90 |
| Purchase #4 | $144.31 | 13.294% | $163.4946 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $215.90 | 7.396% | $231.868 | $231.87 | $231.85 | $231.90 |
| Purchase #6 | $86.78 | 10.118% | $95.5604 | $95.56 | $95.55 | $95.60 |
| Purchase #7 | $66.85 | 13.240% | $75.7009 | $75.70 | $75.70 | $75.70 |
| 7 purchase totals = | $854.52 | $942.3923 | $942.38 | $942.35 | $942.40 | |