| 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 | $242.52 | 9.699% | $266.042 | $266.04 | $266.05 | $266.00 |
| Purchase #2 | $240.26 | 9.849% | $263.9232 | $263.92 | $263.90 | $263.90 |
| Purchase #3 | $177.53 | 11.205% | $197.4222 | $197.42 | $197.40 | $197.40 |
| Purchase #4 | $53.83 | 8.246% | $58.2688 | $58.27 | $58.25 | $58.30 |
| Purchase #5 | $81.62 | 6.445% | $86.8804 | $86.88 | $86.90 | $86.90 |
| Purchase #6 | $49.29 | 12.646% | $55.5232 | $55.52 | $55.50 | $55.50 |
| Purchase #7 | $62.27 | 8.478% | $67.5493 | $67.55 | $67.55 | $67.50 |
| 7 purchase totals = | $907.32 | $995.6091 | $995.60 | $995.55 | $995.50 | |