| 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 | $190.87 | 11.168% | $212.1864 | $212.19 | $212.20 | $212.20 |
| Purchase #2 | $57.35 | 6.448% | $61.0479 | $61.05 | $61.05 | $61.00 |
| Purchase #3 | $79.66 | 4.621% | $83.3411 | $83.34 | $83.35 | $83.30 |
| Purchase #4 | $43.73 | 6.771% | $46.691 | $46.69 | $46.70 | $46.70 |
| Purchase #5 | $221.35 | 13.825% | $251.9516 | $251.95 | $251.95 | $252.00 |
| Purchase #6 | $15.35 | 10.343% | $16.9377 | $16.94 | $16.95 | $16.90 |
| Purchase #7 | $227.66 | 6.741% | $243.0066 | $243.01 | $243.00 | $243.00 |
| 7 purchase totals = | $835.97 | $915.1623 | $915.17 | $915.20 | $915.10 | |