| 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 | $184.29 | 13.841% | $209.7976 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $152.97 | 6.844% | $163.4393 | $163.44 | $163.45 | $163.40 |
| Purchase #3 | $75.61 | 9.646% | $82.9033 | $82.90 | $82.90 | $82.90 |
| Purchase #4 | $101.67 | 10.495% | $112.3403 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $50.37 | 3.374% | $52.0695 | $52.07 | $52.05 | $52.10 |
| Purchase #6 | $242.50 | 4.747% | $254.0115 | $254.01 | $254.00 | $254.00 |
| Purchase #7 | $121.49 | 3.284% | $125.4797 | $125.48 | $125.50 | $125.50 |
| 7 purchase totals = | $928.90 | $1,000.0412 | $1,000.04 | $1,000.05 | $1,000.00 | |