| 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 | $56.71 | 9.460% | $62.0748 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $199.91 | 13.604% | $227.1058 | $227.11 | $227.10 | $227.10 |
| Purchase #3 | $110.92 | 12.385% | $124.6574 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $88.42 | 6.427% | $94.1028 | $94.10 | $94.10 | $94.10 |
| Purchase #5 | $16.38 | 13.372% | $18.5703 | $18.57 | $18.55 | $18.60 |
| Purchase #6 | $104.84 | 3.187% | $108.1813 | $108.18 | $108.20 | $108.20 |
| Purchase #7 | $40.65 | 11.412% | $45.289 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $617.83 | $679.9814 | $679.98 | $679.95 | $680.10 | |