| 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 | $226.83 | 11.784% | $253.5596 | $253.56 | $253.55 | $253.60 |
| Purchase #2 | $221.87 | 12.772% | $250.2072 | $250.21 | $250.20 | $250.20 |
| Purchase #3 | $110.64 | 12.683% | $124.6725 | $124.67 | $124.65 | $124.70 |
| Purchase #4 | $205.49 | 11.524% | $229.1707 | $229.17 | $229.15 | $229.20 |
| Purchase #5 | $188.36 | 10.687% | $208.49 | $208.49 | $208.50 | $208.50 |
| Purchase #6 | $224.54 | 3.796% | $233.0635 | $233.06 | $233.05 | $233.10 |
| Purchase #7 | $98.33 | 9.655% | $107.8238 | $107.82 | $107.80 | $107.80 |
| 7 purchase totals = | $1,276.06 | $1,406.9873 | $1,406.98 | $1,406.90 | $1,407.10 | |