| 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 | $18.99 | 3.113% | $19.5812 | $19.58 | $19.60 | $19.60 |
| Purchase #2 | $18.51 | 11.353% | $20.6114 | $20.61 | $20.60 | $20.60 |
| Purchase #3 | $64.63 | 6.122% | $68.5866 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $117.92 | 7.593% | $126.8737 | $126.87 | $126.85 | $126.90 |
| Purchase #5 | $119.36 | 6.348% | $126.937 | $126.94 | $126.95 | $126.90 |
| Purchase #6 | $136.82 | 8.741% | $148.7794 | $148.78 | $148.80 | $148.80 |
| Purchase #7 | $77.94 | 5.470% | $82.2033 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $554.17 | $593.5726 | $593.57 | $593.60 | $593.60 | |