| 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 | $55.95 | 5.308% | $58.9198 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $147.71 | 10.773% | $163.6228 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $35.77 | 13.787% | $40.7016 | $40.70 | $40.70 | $40.70 |
| Purchase #4 | $63.25 | 13.303% | $71.6641 | $71.66 | $71.65 | $71.70 |
| Purchase #5 | $90.57 | 11.594% | $101.0707 | $101.07 | $101.05 | $101.10 |
| Purchase #6 | $166.61 | 10.378% | $183.9008 | $183.90 | $183.90 | $183.90 |
| Purchase #7 | $199.96 | 3.473% | $206.9046 | $206.90 | $206.90 | $206.90 |
| 7 purchase totals = | $759.82 | $826.7844 | $826.77 | $826.70 | $826.80 | |