| 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 | $241.44 | 4.477% | $252.2493 | $252.25 | $252.25 | $252.20 |
| Purchase #2 | $138.33 | 9.631% | $151.6526 | $151.65 | $151.65 | $151.70 |
| Purchase #3 | $165.87 | 6.316% | $176.3463 | $176.35 | $176.35 | $176.30 |
| Purchase #4 | $97.68 | 11.866% | $109.2707 | $109.27 | $109.25 | $109.30 |
| Purchase #5 | $134.40 | 6.601% | $143.2717 | $143.27 | $143.25 | $143.30 |
| Purchase #6 | $93.73 | 4.651% | $98.0894 | $98.09 | $98.10 | $98.10 |
| Purchase #7 | $30.55 | 12.791% | $34.4577 | $34.46 | $34.45 | $34.50 |
| 7 purchase totals = | $902.00 | $965.3377 | $965.34 | $965.30 | $965.40 | |