| 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 | $171.59 | 6.274% | $182.3556 | $182.36 | $182.35 | $182.40 |
| Purchase #2 | $17.59 | 7.127% | $18.8436 | $18.84 | $18.85 | $18.80 |
| Purchase #3 | $113.25 | 4.421% | $118.2568 | $118.26 | $118.25 | $118.30 |
| Purchase #4 | $169.86 | 3.665% | $176.0854 | $176.09 | $176.10 | $176.10 |
| Purchase #5 | $93.92 | 11.219% | $104.4569 | $104.46 | $104.45 | $104.50 |
| Purchase #6 | $179.72 | 8.707% | $195.3682 | $195.37 | $195.35 | $195.40 |
| Purchase #7 | $101.59 | 6.773% | $108.4707 | $108.47 | $108.45 | $108.50 |
| 7 purchase totals = | $847.52 | $903.8372 | $903.85 | $903.80 | $904.00 | |