| 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 | $52.73 | 11.840% | $58.9732 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $217.99 | 11.775% | $243.6583 | $243.66 | $243.65 | $243.70 |
| Purchase #3 | $197.69 | 12.738% | $222.8718 | $222.87 | $222.85 | $222.90 |
| Purchase #4 | $9.32 | 8.352% | $10.0984 | $10.10 | $10.10 | $10.10 |
| Purchase #5 | $115.68 | 3.733% | $119.9983 | $120.00 | $120.00 | $120.00 |
| Purchase #6 | $152.66 | 12.811% | $172.2173 | $172.22 | $172.20 | $172.20 |
| Purchase #7 | $234.81 | 6.688% | $250.5141 | $250.51 | $250.50 | $250.50 |
| 7 purchase totals = | $980.88 | $1,078.3314 | $1,078.33 | $1,078.25 | $1,078.40 | |