| 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 | $41.83 | 4.206% | $43.5894 | $43.59 | $43.60 | $43.60 |
| Purchase #2 | $121.56 | 3.592% | $125.9264 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $32.86 | 8.770% | $35.7418 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $62.92 | 4.615% | $65.8238 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $16.43 | 5.263% | $17.2947 | $17.29 | $17.30 | $17.30 |
| Purchase #6 | $81.72 | 5.406% | $86.1378 | $86.14 | $86.15 | $86.10 |
| Purchase #7 | $183.61 | 8.473% | $199.1673 | $199.17 | $199.15 | $199.20 |
| 7 purchase totals = | $540.93 | $573.6812 | $573.68 | $573.70 | $573.60 | |