| 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 | $42.89 | 7.644% | $46.1685 | $46.17 | $46.15 | $46.20 |
| Purchase #2 | $202.67 | 6.494% | $215.8314 | $215.83 | $215.85 | $215.80 |
| Purchase #3 | $124.31 | 13.118% | $140.617 | $140.62 | $140.60 | $140.60 |
| Purchase #4 | $58.90 | 4.841% | $61.7513 | $61.75 | $61.75 | $61.80 |
| Purchase #5 | $109.65 | 6.105% | $116.3441 | $116.34 | $116.35 | $116.30 |
| Purchase #6 | $98.65 | 9.846% | $108.3631 | $108.36 | $108.35 | $108.40 |
| Purchase #7 | $73.92 | 7.408% | $79.396 | $79.40 | $79.40 | $79.40 |
| 7 purchase totals = | $710.99 | $768.4714 | $768.47 | $768.45 | $768.50 | |