| 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 | $208.92 | 13.322% | $236.7523 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $104.27 | 13.848% | $118.7093 | $118.71 | $118.70 | $118.70 |
| Purchase #3 | $11.99 | 5.568% | $12.6576 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $93.97 | 13.229% | $106.4013 | $106.40 | $106.40 | $106.40 |
| Purchase #5 | $126.39 | 4.162% | $131.6504 | $131.65 | $131.65 | $131.70 |
| Purchase #6 | $38.94 | 13.859% | $44.3367 | $44.34 | $44.35 | $44.30 |
| Purchase #7 | $20.49 | 7.522% | $22.0313 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $604.97 | $672.5389 | $672.54 | $672.55 | $672.60 | |