| 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 | $94.36 | 3.512% | $97.6739 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $113.34 | 4.176% | $118.0731 | $118.07 | $118.05 | $118.10 |
| Purchase #3 | $241.71 | 10.371% | $266.7777 | $266.78 | $266.80 | $266.80 |
| Purchase #4 | $118.59 | 11.607% | $132.3547 | $132.35 | $132.35 | $132.40 |
| Purchase #5 | $39.93 | 9.599% | $43.7629 | $43.76 | $43.75 | $43.80 |
| Purchase #6 | $186.27 | 11.637% | $207.9462 | $207.95 | $207.95 | $207.90 |
| Purchase #7 | $84.46 | 13.836% | $96.1459 | $96.15 | $96.15 | $96.10 |
| 7 purchase totals = | $878.66 | $962.7344 | $962.73 | $962.70 | $962.80 | |