| 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 | $160.37 | 11.471% | $178.766 | $178.77 | $178.75 | $178.80 |
| Purchase #2 | $109.97 | 12.449% | $123.6602 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $88.65 | 9.675% | $97.2269 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $121.35 | 6.425% | $129.1467 | $129.15 | $129.15 | $129.10 |
| Purchase #5 | $53.26 | 11.813% | $59.5516 | $59.55 | $59.55 | $59.60 |
| Purchase #6 | $239.97 | 5.158% | $252.3477 | $252.35 | $252.35 | $252.30 |
| Purchase #7 | $80.73 | 6.702% | $86.1405 | $86.14 | $86.15 | $86.10 |
| 7 purchase totals = | $854.30 | $926.8396 | $926.85 | $926.85 | $926.80 | |