| 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 | $229.97 | 13.266% | $260.4778 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $125.78 | 5.221% | $132.347 | $132.35 | $132.35 | $132.30 |
| Purchase #3 | $157.25 | 5.813% | $166.3909 | $166.39 | $166.40 | $166.40 |
| Purchase #4 | $161.59 | 3.732% | $167.6205 | $167.62 | $167.60 | $167.60 |
| Purchase #5 | $209.37 | 4.203% | $218.1698 | $218.17 | $218.15 | $218.20 |
| Purchase #6 | $57.56 | 12.521% | $64.7671 | $64.77 | $64.75 | $64.80 |
| Purchase #7 | $154.74 | 7.257% | $165.9695 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $1,096.26 | $1,175.7426 | $1,175.75 | $1,175.70 | $1,175.80 | |