| 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 | $237.66 | 9.379% | $259.9501 | $259.95 | $259.95 | $260.00 |
| Purchase #2 | $221.84 | 7.462% | $238.3937 | $238.39 | $238.40 | $238.40 |
| Purchase #3 | $72.59 | 4.538% | $75.8841 | $75.88 | $75.90 | $75.90 |
| Purchase #4 | $26.49 | 6.785% | $28.2873 | $28.29 | $28.30 | $28.30 |
| Purchase #5 | $69.84 | 8.758% | $75.9566 | $75.96 | $75.95 | $76.00 |
| Purchase #6 | $23.31 | 3.815% | $24.1993 | $24.20 | $24.20 | $24.20 |
| Purchase #7 | $215.27 | 6.421% | $229.0925 | $229.09 | $229.10 | $229.10 |
| 7 purchase totals = | $867.00 | $931.7636 | $931.76 | $931.80 | $931.90 | |