| 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 | $55.64 | 11.765% | $62.186 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $225.31 | 11.636% | $251.5271 | $251.53 | $251.55 | $251.50 |
| Purchase #3 | $23.35 | 12.501% | $26.269 | $26.27 | $26.25 | $26.30 |
| Purchase #4 | $152.80 | 8.730% | $166.1394 | $166.14 | $166.15 | $166.10 |
| Purchase #5 | $75.99 | 8.410% | $82.3808 | $82.38 | $82.40 | $82.40 |
| Purchase #6 | $152.42 | 4.572% | $159.3886 | $159.39 | $159.40 | $159.40 |
| Purchase #7 | $105.93 | 10.818% | $117.3895 | $117.39 | $117.40 | $117.40 |
| 7 purchase totals = | $791.44 | $865.2804 | $865.29 | $865.35 | $865.30 | |