| 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 | $92.87 | 10.602% | $102.7161 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $214.92 | 4.551% | $224.701 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $143.89 | 10.226% | $158.6042 | $158.60 | $158.60 | $158.60 |
| Purchase #4 | $226.68 | 6.870% | $242.2529 | $242.25 | $242.25 | $242.30 |
| Purchase #5 | $148.43 | 7.405% | $159.4212 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $27.79 | 11.176% | $30.8958 | $30.90 | $30.90 | $30.90 |
| Purchase #7 | $98.50 | 8.279% | $106.6548 | $106.65 | $106.65 | $106.70 |
| 7 purchase totals = | $953.08 | $1,025.2460 | $1,025.24 | $1,025.20 | $1,025.30 | |