| 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 | $227.40 | 10.800% | $251.9592 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $125.29 | 5.829% | $132.5932 | $132.59 | $132.60 | $132.60 |
| Purchase #3 | $93.59 | 4.840% | $98.1198 | $98.12 | $98.10 | $98.10 |
| Purchase #4 | $182.58 | 12.513% | $205.4262 | $205.43 | $205.45 | $205.40 |
| Purchase #5 | $93.40 | 11.455% | $104.099 | $104.10 | $104.10 | $104.10 |
| Purchase #6 | $60.83 | 10.824% | $67.4142 | $67.41 | $67.40 | $67.40 |
| Purchase #7 | $79.26 | 7.302% | $85.0476 | $85.05 | $85.05 | $85.00 |
| 7 purchase totals = | $862.35 | $944.6592 | $944.66 | $944.65 | $944.60 | |