| 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 | $105.92 | 7.465% | $113.8269 | $113.83 | $113.85 | $113.80 |
| Purchase #2 | $57.92 | 7.278% | $62.1354 | $62.14 | $62.15 | $62.10 |
| Purchase #3 | $216.47 | 12.562% | $243.663 | $243.66 | $243.65 | $243.70 |
| Purchase #4 | $43.88 | 13.147% | $49.6489 | $49.65 | $49.65 | $49.60 |
| Purchase #5 | $57.88 | 5.338% | $60.9696 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $157.54 | 3.733% | $163.421 | $163.42 | $163.40 | $163.40 |
| Purchase #7 | $76.88 | 6.474% | $81.8572 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $716.49 | $775.5220 | $775.53 | $775.50 | $775.50 | |