| 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 | $186.27 | 7.865% | $200.9201 | $200.92 | $200.90 | $200.90 |
| Purchase #2 | $148.85 | 3.213% | $153.6326 | $153.63 | $153.65 | $153.60 |
| Purchase #3 | $33.84 | 4.114% | $35.2322 | $35.23 | $35.25 | $35.20 |
| Purchase #4 | $191.46 | 5.471% | $201.9348 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $104.85 | 10.140% | $115.4818 | $115.48 | $115.50 | $115.50 |
| Purchase #6 | $173.82 | 3.772% | $180.3765 | $180.38 | $180.40 | $180.40 |
| Purchase #7 | $17.32 | 5.154% | $18.2127 | $18.21 | $18.20 | $18.20 |
| 7 purchase totals = | $856.41 | $905.7907 | $905.78 | $905.85 | $905.70 | |