| 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 | $56.35 | 13.625% | $64.0277 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $59.50 | 12.642% | $67.022 | $67.02 | $67.00 | $67.00 |
| Purchase #3 | $96.36 | 5.841% | $101.9884 | $101.99 | $102.00 | $102.00 |
| Purchase #4 | $238.47 | 5.728% | $252.1296 | $252.13 | $252.15 | $252.10 |
| Purchase #5 | $63.70 | 13.486% | $72.2906 | $72.29 | $72.30 | $72.30 |
| Purchase #6 | $203.41 | 6.353% | $216.3326 | $216.33 | $216.35 | $216.30 |
| Purchase #7 | $18.69 | 11.653% | $20.8679 | $20.87 | $20.85 | $20.90 |
| 7 purchase totals = | $736.48 | $794.6588 | $794.66 | $794.70 | $794.60 | |