| 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 | $166.34 | 13.130% | $188.1804 | $188.18 | $188.20 | $188.20 |
| Purchase #2 | $212.96 | 4.513% | $222.5709 | $222.57 | $222.55 | $222.60 |
| Purchase #3 | $112.47 | 11.507% | $125.4119 | $125.41 | $125.40 | $125.40 |
| Purchase #4 | $30.53 | 11.172% | $33.9408 | $33.94 | $33.95 | $33.90 |
| Purchase #5 | $23.33 | 5.859% | $24.6969 | $24.70 | $24.70 | $24.70 |
| Purchase #6 | $140.60 | 8.280% | $152.2417 | $152.24 | $152.25 | $152.20 |
| Purchase #7 | $45.77 | 4.770% | $47.9532 | $47.95 | $47.95 | $48.00 |
| 7 purchase totals = | $732.00 | $794.9958 | $794.99 | $795.00 | $795.00 | |