| 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 | $210.82 | 8.764% | $229.2963 | $229.30 | $229.30 | $229.30 |
| Purchase #2 | $112.88 | 4.586% | $118.0567 | $118.06 | $118.05 | $118.10 |
| Purchase #3 | $112.62 | 11.193% | $125.2256 | $125.23 | $125.25 | $125.20 |
| Purchase #4 | $107.98 | 12.594% | $121.579 | $121.58 | $121.60 | $121.60 |
| Purchase #5 | $43.97 | 4.282% | $45.8528 | $45.85 | $45.85 | $45.90 |
| Purchase #6 | $26.89 | 13.617% | $30.5516 | $30.55 | $30.55 | $30.60 |
| Purchase #7 | $41.36 | 11.268% | $46.0204 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $656.52 | $716.5824 | $716.59 | $716.60 | $716.70 | |