| 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 | $84.81 | 3.432% | $87.7207 | $87.72 | $87.70 | $87.70 |
| Purchase #2 | $87.54 | 5.308% | $92.1866 | $92.19 | $92.20 | $92.20 |
| Purchase #3 | $153.92 | 6.437% | $163.8278 | $163.83 | $163.85 | $163.80 |
| Purchase #4 | $188.42 | 11.455% | $210.0035 | $210.00 | $210.00 | $210.00 |
| Purchase #5 | $104.39 | 10.684% | $115.543 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $141.34 | 8.319% | $153.0981 | $153.10 | $153.10 | $153.10 |
| Purchase #7 | $117.79 | 5.434% | $124.1907 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $878.21 | $946.5704 | $946.57 | $946.60 | $946.50 | |