| 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 | $152.64 | 7.231% | $163.6774 | $163.68 | $163.70 | $163.70 |
| Purchase #2 | $34.47 | 11.868% | $38.5609 | $38.56 | $38.55 | $38.60 |
| Purchase #3 | $113.91 | 3.402% | $117.7852 | $117.79 | $117.80 | $117.80 |
| Purchase #4 | $82.71 | 5.716% | $87.4377 | $87.44 | $87.45 | $87.40 |
| Purchase #5 | $229.40 | 5.440% | $241.8794 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $6.52 | 8.283% | $7.0601 | $7.06 | $7.05 | $7.10 |
| Purchase #7 | $158.37 | 7.846% | $170.7957 | $170.80 | $170.80 | $170.80 |
| 7 purchase totals = | $778.02 | $827.1964 | $827.21 | $827.25 | $827.30 | |