| 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 | $191.39 | 13.522% | $217.2698 | $217.27 | $217.25 | $217.30 |
| Purchase #2 | $246.56 | 5.382% | $259.8299 | $259.83 | $259.85 | $259.80 |
| Purchase #3 | $163.71 | 4.297% | $170.7446 | $170.74 | $170.75 | $170.70 |
| Purchase #4 | $88.36 | 4.558% | $92.3874 | $92.39 | $92.40 | $92.40 |
| Purchase #5 | $211.76 | 6.874% | $226.3164 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $135.31 | 13.858% | $154.0613 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $247.88 | 11.658% | $276.7779 | $276.78 | $276.80 | $276.80 |
| 7 purchase totals = | $1,284.97 | $1,397.3873 | $1,397.39 | $1,397.40 | $1,397.40 | |