| 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 | $206.90 | 9.843% | $227.2652 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $191.74 | 5.378% | $202.0518 | $202.05 | $202.05 | $202.10 |
| Purchase #3 | $212.30 | 9.207% | $231.8465 | $231.85 | $231.85 | $231.80 |
| Purchase #4 | $59.78 | 10.257% | $65.9116 | $65.91 | $65.90 | $65.90 |
| Purchase #5 | $169.51 | 12.344% | $190.4343 | $190.43 | $190.45 | $190.40 |
| Purchase #6 | $71.75 | 8.560% | $77.8918 | $77.89 | $77.90 | $77.90 |
| Purchase #7 | $25.94 | 8.373% | $28.112 | $28.11 | $28.10 | $28.10 |
| 7 purchase totals = | $937.92 | $1,023.5132 | $1,023.51 | $1,023.50 | $1,023.50 | |