| 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 | $89.43 | 5.459% | $94.312 | $94.31 | $94.30 | $94.30 |
| Purchase #2 | $173.97 | 12.659% | $195.9929 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $61.96 | 12.318% | $69.5922 | $69.59 | $69.60 | $69.60 |
| Purchase #4 | $73.78 | 4.833% | $77.3458 | $77.35 | $77.35 | $77.30 |
| Purchase #5 | $163.80 | 13.595% | $186.0686 | $186.07 | $186.05 | $186.10 |
| Purchase #6 | $232.84 | 12.674% | $262.3501 | $262.35 | $262.35 | $262.40 |
| Purchase #7 | $12.47 | 3.513% | $12.9081 | $12.91 | $12.90 | $12.90 |
| 7 purchase totals = | $808.25 | $898.5697 | $898.57 | $898.55 | $898.60 | |