| 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 | $115.49 | 8.205% | $124.966 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $48.55 | 9.347% | $53.088 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $221.77 | 13.619% | $251.9729 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $88.57 | 12.170% | $99.349 | $99.35 | $99.35 | $99.30 |
| Purchase #5 | $150.80 | 13.308% | $170.8685 | $170.87 | $170.85 | $170.90 |
| Purchase #6 | $169.61 | 6.838% | $181.2079 | $181.21 | $181.20 | $181.20 |
| Purchase #7 | $67.80 | 9.642% | $74.3373 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $862.59 | $955.7896 | $955.80 | $955.75 | $955.80 | |