| 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 | $165.46 | 12.845% | $186.7133 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $139.57 | 10.858% | $154.7245 | $154.72 | $154.70 | $154.70 |
| Purchase #3 | $112.62 | 7.214% | $120.7444 | $120.74 | $120.75 | $120.70 |
| Purchase #4 | $243.40 | 13.586% | $276.4683 | $276.47 | $276.45 | $276.50 |
| Purchase #5 | $82.27 | 8.665% | $89.3987 | $89.40 | $89.40 | $89.40 |
| Purchase #6 | $126.26 | 4.838% | $132.3685 | $132.37 | $132.35 | $132.40 |
| Purchase #7 | $111.37 | 8.640% | $120.9924 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $980.95 | $1,081.4101 | $1,081.40 | $1,081.35 | $1,081.40 | |