| 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 | $122.49 | 3.376% | $126.6253 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $54.77 | 9.466% | $59.9545 | $59.95 | $59.95 | $60.00 |
| Purchase #3 | $180.83 | 10.260% | $199.3832 | $199.38 | $199.40 | $199.40 |
| Purchase #4 | $221.89 | 9.747% | $243.5176 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $25.72 | 11.134% | $28.5837 | $28.58 | $28.60 | $28.60 |
| Purchase #6 | $165.48 | 12.450% | $186.0823 | $186.08 | $186.10 | $186.10 |
| Purchase #7 | $121.91 | 3.659% | $126.3707 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $893.09 | $970.5173 | $970.51 | $970.55 | $970.60 | |