| 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 | $121.44 | 8.417% | $131.6616 | $131.66 | $131.65 | $131.70 |
| Purchase #2 | $190.38 | 13.860% | $216.7667 | $216.77 | $216.75 | $216.80 |
| Purchase #3 | $110.48 | 13.655% | $125.566 | $125.57 | $125.55 | $125.60 |
| Purchase #4 | $60.91 | 10.773% | $67.4718 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $131.79 | 12.663% | $148.4786 | $148.48 | $148.50 | $148.50 |
| Purchase #6 | $23.26 | 13.699% | $26.4464 | $26.45 | $26.45 | $26.40 |
| Purchase #7 | $231.53 | 11.368% | $257.8503 | $257.85 | $257.85 | $257.90 |
| 7 purchase totals = | $869.79 | $974.2414 | $974.25 | $974.20 | $974.40 | |