| 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 | $59.95 | 12.436% | $67.4054 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $52.57 | 8.746% | $57.1678 | $57.17 | $57.15 | $57.20 |
| Purchase #3 | $230.67 | 7.397% | $247.7327 | $247.73 | $247.75 | $247.70 |
| Purchase #4 | $142.85 | 5.669% | $150.9482 | $150.95 | $150.95 | $150.90 |
| Purchase #5 | $9.85 | 8.772% | $10.714 | $10.71 | $10.70 | $10.70 |
| Purchase #6 | $57.58 | 11.785% | $64.3658 | $64.37 | $64.35 | $64.40 |
| Purchase #7 | $179.73 | 12.798% | $202.7318 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $733.20 | $801.0657 | $801.07 | $801.05 | $801.00 | |