| 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 | $217.96 | 13.513% | $247.4129 | $247.41 | $247.40 | $247.40 |
| Purchase #2 | $98.25 | 4.834% | $102.9994 | $103.00 | $103.00 | $103.00 |
| Purchase #3 | $57.85 | 6.698% | $61.7248 | $61.72 | $61.70 | $61.70 |
| Purchase #4 | $199.92 | 12.413% | $224.7361 | $224.74 | $224.75 | $224.70 |
| Purchase #5 | $154.45 | 10.801% | $171.1321 | $171.13 | $171.15 | $171.10 |
| Purchase #6 | $96.43 | 10.762% | $106.8078 | $106.81 | $106.80 | $106.80 |
| Purchase #7 | $51.60 | 6.803% | $55.1103 | $55.11 | $55.10 | $55.10 |
| 7 purchase totals = | $876.46 | $969.9234 | $969.92 | $969.90 | $969.80 | |