| 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 | $56.61 | 6.629% | $60.3627 | $60.36 | $60.35 | $60.40 |
| Purchase #2 | $213.36 | 11.824% | $238.5877 | $238.59 | $238.60 | $238.60 |
| Purchase #3 | $136.48 | 10.318% | $150.562 | $150.56 | $150.55 | $150.60 |
| Purchase #4 | $223.86 | 5.231% | $235.5701 | $235.57 | $235.55 | $235.60 |
| Purchase #5 | $59.30 | 13.428% | $67.2628 | $67.26 | $67.25 | $67.30 |
| Purchase #6 | $59.38 | 8.257% | $64.283 | $64.28 | $64.30 | $64.30 |
| Purchase #7 | $25.44 | 10.376% | $28.0797 | $28.08 | $28.10 | $28.10 |
| 7 purchase totals = | $774.43 | $844.7080 | $844.70 | $844.70 | $844.90 | |