| 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 | $223.32 | 13.284% | $252.9858 | $252.99 | $253.00 | $253.00 |
| Purchase #2 | $231.37 | 8.537% | $251.1221 | $251.12 | $251.10 | $251.10 |
| Purchase #3 | $178.33 | 7.153% | $191.0859 | $191.09 | $191.10 | $191.10 |
| Purchase #4 | $58.25 | 3.570% | $60.3295 | $60.33 | $60.35 | $60.30 |
| Purchase #5 | $111.71 | 4.861% | $117.1402 | $117.14 | $117.15 | $117.10 |
| Purchase #6 | $59.89 | 5.659% | $63.2792 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $23.51 | 12.610% | $26.4746 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $886.38 | $962.4173 | $962.42 | $962.45 | $962.40 | |