| 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 | $200.50 | 7.118% | $214.7716 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $132.79 | 5.227% | $139.7309 | $139.73 | $139.75 | $139.70 |
| Purchase #3 | $209.74 | 11.258% | $233.3525 | $233.35 | $233.35 | $233.40 |
| Purchase #4 | $86.73 | 9.273% | $94.7725 | $94.77 | $94.75 | $94.80 |
| Purchase #5 | $57.90 | 11.691% | $64.6691 | $64.67 | $64.65 | $64.70 |
| Purchase #6 | $146.40 | 5.705% | $154.7521 | $154.75 | $154.75 | $154.80 |
| Purchase #7 | $19.39 | 7.844% | $20.911 | $20.91 | $20.90 | $20.90 |
| 7 purchase totals = | $853.45 | $922.9597 | $922.95 | $922.90 | $923.10 | |