| 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 | $149.25 | 6.484% | $158.9274 | $158.93 | $158.95 | $158.90 |
| Purchase #2 | $68.89 | 10.143% | $75.8775 | $75.88 | $75.90 | $75.90 |
| Purchase #3 | $157.89 | 10.564% | $174.5695 | $174.57 | $174.55 | $174.60 |
| Purchase #4 | $21.34 | 5.786% | $22.5747 | $22.57 | $22.55 | $22.60 |
| Purchase #5 | $223.68 | 5.289% | $235.5104 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $20.49 | 3.811% | $21.2709 | $21.27 | $21.25 | $21.30 |
| Purchase #7 | $153.81 | 6.181% | $163.317 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $795.35 | $852.0474 | $852.05 | $852.00 | $852.10 | |