| 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 | $58.30 | 4.199% | $60.748 | $60.75 | $60.75 | $60.70 |
| Purchase #2 | $86.70 | 10.540% | $95.8382 | $95.84 | $95.85 | $95.80 |
| Purchase #3 | $66.44 | 6.356% | $70.6629 | $70.66 | $70.65 | $70.70 |
| Purchase #4 | $178.78 | 11.297% | $198.9768 | $198.98 | $199.00 | $199.00 |
| Purchase #5 | $97.68 | 8.359% | $105.8451 | $105.85 | $105.85 | $105.80 |
| Purchase #6 | $13.49 | 8.718% | $14.6661 | $14.67 | $14.65 | $14.70 |
| Purchase #7 | $49.42 | 11.864% | $55.2832 | $55.28 | $55.30 | $55.30 |
| 7 purchase totals = | $550.81 | $602.0203 | $602.03 | $602.05 | $602.00 | |