| 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 | $77.94 | 8.464% | $84.5368 | $84.54 | $84.55 | $84.50 |
| Purchase #2 | $237.62 | 13.706% | $270.1882 | $270.19 | $270.20 | $270.20 |
| Purchase #3 | $212.39 | 10.644% | $234.9968 | $235.00 | $235.00 | $235.00 |
| Purchase #4 | $165.95 | 8.740% | $180.454 | $180.45 | $180.45 | $180.50 |
| Purchase #5 | $6.77 | 8.477% | $7.3439 | $7.34 | $7.35 | $7.30 |
| Purchase #6 | $137.40 | 6.242% | $145.9765 | $145.98 | $146.00 | $146.00 |
| Purchase #7 | $28.84 | 4.576% | $30.1597 | $30.16 | $30.15 | $30.20 |
| 7 purchase totals = | $866.91 | $953.6559 | $953.66 | $953.70 | $953.70 | |