| 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 | $86.37 | 9.229% | $94.3411 | $94.34 | $94.35 | $94.30 |
| Purchase #2 | $124.28 | 10.813% | $137.7184 | $137.72 | $137.70 | $137.70 |
| Purchase #3 | $208.70 | 7.673% | $224.7136 | $224.71 | $224.70 | $224.70 |
| Purchase #4 | $232.67 | 6.640% | $248.1193 | $248.12 | $248.10 | $248.10 |
| Purchase #5 | $163.40 | 3.628% | $169.3282 | $169.33 | $169.35 | $169.30 |
| Purchase #6 | $248.27 | 5.564% | $262.0837 | $262.08 | $262.10 | $262.10 |
| Purchase #7 | $39.81 | 5.836% | $42.1333 | $42.13 | $42.15 | $42.10 |
| 7 purchase totals = | $1,103.50 | $1,178.4376 | $1,178.43 | $1,178.45 | $1,178.30 | |