| 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 | $137.43 | 6.826% | $146.811 | $146.81 | $146.80 | $146.80 |
| Purchase #2 | $150.89 | 7.298% | $161.902 | $161.90 | $161.90 | $161.90 |
| Purchase #3 | $199.35 | 7.841% | $214.981 | $214.98 | $215.00 | $215.00 |
| Purchase #4 | $147.85 | 12.557% | $166.4155 | $166.42 | $166.40 | $166.40 |
| Purchase #5 | $215.89 | 9.338% | $236.0498 | $236.05 | $236.05 | $236.00 |
| Purchase #6 | $44.44 | 10.853% | $49.2631 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $91.39 | 3.709% | $94.7797 | $94.78 | $94.80 | $94.80 |
| 7 purchase totals = | $987.24 | $1,070.2021 | $1,070.20 | $1,070.20 | $1,070.20 | |