| 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 | $240.45 | 9.518% | $263.336 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $58.34 | 13.467% | $66.1966 | $66.20 | $66.20 | $66.20 |
| Purchase #3 | $162.98 | 4.239% | $169.8887 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $212.69 | 5.283% | $223.9264 | $223.93 | $223.95 | $223.90 |
| Purchase #5 | $14.79 | 11.676% | $16.5169 | $16.52 | $16.50 | $16.50 |
| Purchase #6 | $59.59 | 3.839% | $61.8777 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $140.67 | 11.857% | $157.3492 | $157.35 | $157.35 | $157.30 |
| 7 purchase totals = | $889.51 | $959.0915 | $959.11 | $959.15 | $959.00 | |