| 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 | $23.43 | 9.837% | $25.7348 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $197.51 | 6.132% | $209.6213 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $100.48 | 13.372% | $113.9162 | $113.92 | $113.90 | $113.90 |
| Purchase #4 | $246.30 | 8.513% | $267.2675 | $267.27 | $267.25 | $267.30 |
| Purchase #5 | $190.74 | 9.864% | $209.5546 | $209.55 | $209.55 | $209.60 |
| Purchase #6 | $18.83 | 10.809% | $20.8653 | $20.87 | $20.85 | $20.90 |
| Purchase #7 | $56.95 | 3.674% | $59.0423 | $59.04 | $59.05 | $59.00 |
| 7 purchase totals = | $834.24 | $906.0020 | $906.00 | $905.95 | $906.00 | |