| 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 | $62.50 | 6.260% | $66.4125 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $239.89 | 7.631% | $258.196 | $258.20 | $258.20 | $258.20 |
| Purchase #3 | $40.97 | 11.657% | $45.7459 | $45.75 | $45.75 | $45.70 |
| Purchase #4 | $59.48 | 4.494% | $62.153 | $62.15 | $62.15 | $62.20 |
| Purchase #5 | $100.72 | 7.499% | $108.273 | $108.27 | $108.25 | $108.30 |
| Purchase #6 | $26.82 | 6.514% | $28.5671 | $28.57 | $28.55 | $28.60 |
| Purchase #7 | $227.44 | 7.290% | $244.0204 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $757.82 | $813.3679 | $813.37 | $813.30 | $813.40 | |