| 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 | $163.94 | 13.697% | $186.3949 | $186.39 | $186.40 | $186.40 |
| Purchase #2 | $53.28 | 13.622% | $60.5378 | $60.54 | $60.55 | $60.50 |
| Purchase #3 | $12.96 | 11.617% | $14.4656 | $14.47 | $14.45 | $14.50 |
| Purchase #4 | $168.89 | 12.598% | $190.1668 | $190.17 | $190.15 | $190.20 |
| Purchase #5 | $73.83 | 4.107% | $76.8622 | $76.86 | $76.85 | $76.90 |
| Purchase #6 | $41.26 | 12.218% | $46.3011 | $46.30 | $46.30 | $46.30 |
| Purchase #7 | $118.49 | 12.455% | $133.2479 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $632.65 | $707.9763 | $707.98 | $707.95 | $708.00 | |