| 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 | $94.54 | 3.264% | $97.6258 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $191.98 | 12.343% | $215.6761 | $215.68 | $215.70 | $215.70 |
| Purchase #3 | $116.47 | 12.552% | $131.0893 | $131.09 | $131.10 | $131.10 |
| Purchase #4 | $195.92 | 11.710% | $218.8622 | $218.86 | $218.85 | $218.90 |
| Purchase #5 | $7.37 | 9.673% | $8.0829 | $8.08 | $8.10 | $8.10 |
| Purchase #6 | $103.57 | 5.501% | $109.2674 | $109.27 | $109.25 | $109.30 |
| Purchase #7 | $79.49 | 10.504% | $87.8396 | $87.84 | $87.85 | $87.80 |
| 7 purchase totals = | $789.34 | $868.4433 | $868.45 | $868.50 | $868.50 | |