| 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 | $42.71 | 6.623% | $45.5387 | $45.54 | $45.55 | $45.50 |
| Purchase #2 | $148.54 | 7.617% | $159.8543 | $159.85 | $159.85 | $159.90 |
| Purchase #3 | $16.77 | 4.159% | $17.4675 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $84.89 | 3.104% | $87.525 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $246.59 | 12.441% | $277.2683 | $277.27 | $277.25 | $277.30 |
| Purchase #6 | $92.62 | 10.130% | $102.0024 | $102.00 | $102.00 | $102.00 |
| Purchase #7 | $165.41 | 7.850% | $178.3947 | $178.39 | $178.40 | $178.40 |
| 7 purchase totals = | $797.53 | $868.0509 | $868.05 | $868.05 | $868.10 | |