| 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 | $62.30 | 4.797% | $65.2885 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $117.66 | 9.230% | $128.52 | $128.52 | $128.50 | $128.50 |
| Purchase #3 | $177.87 | 6.269% | $189.0207 | $189.02 | $189.00 | $189.00 |
| Purchase #4 | $116.89 | 7.136% | $125.2313 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $56.83 | 11.598% | $63.4211 | $63.42 | $63.40 | $63.40 |
| Purchase #6 | $155.31 | 3.450% | $160.6682 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $88.68 | 9.461% | $97.07 | $97.07 | $97.05 | $97.10 |
| 7 purchase totals = | $775.54 | $829.2198 | $829.22 | $829.15 | $829.20 | |