| 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 | $33.74 | 6.713% | $36.005 | $36.01 | $36.00 | $36.00 |
| Purchase #2 | $215.95 | 6.120% | $229.1661 | $229.17 | $229.15 | $229.20 |
| Purchase #3 | $76.95 | 4.787% | $80.6336 | $80.63 | $80.65 | $80.60 |
| Purchase #4 | $99.37 | 6.325% | $105.6552 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $58.83 | 10.648% | $65.0942 | $65.09 | $65.10 | $65.10 |
| Purchase #6 | $238.81 | 9.605% | $261.7477 | $261.75 | $261.75 | $261.70 |
| Purchase #7 | $32.43 | 5.171% | $34.107 | $34.11 | $34.10 | $34.10 |
| 7 purchase totals = | $756.08 | $812.4088 | $812.42 | $812.40 | $812.40 | |