| 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 | $85.89 | 3.846% | $89.1933 | $89.19 | $89.20 | $89.20 |
| Purchase #2 | $97.70 | 4.783% | $102.373 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $58.61 | 11.201% | $65.1749 | $65.17 | $65.15 | $65.20 |
| Purchase #4 | $44.97 | 10.331% | $49.6159 | $49.62 | $49.60 | $49.60 |
| Purchase #5 | $180.29 | 9.476% | $197.3743 | $197.37 | $197.35 | $197.40 |
| Purchase #6 | $111.86 | 5.496% | $118.0078 | $118.01 | $118.00 | $118.00 |
| Purchase #7 | $188.96 | 8.417% | $204.8648 | $204.86 | $204.85 | $204.90 |
| 7 purchase totals = | $768.28 | $826.6040 | $826.59 | $826.50 | $826.70 | |