| 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 | $113.96 | 9.790% | $125.1167 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $202.84 | 11.643% | $226.4567 | $226.46 | $226.45 | $226.50 |
| Purchase #3 | $237.98 | 12.652% | $268.0892 | $268.09 | $268.10 | $268.10 |
| Purchase #4 | $232.58 | 3.553% | $240.8436 | $240.84 | $240.85 | $240.80 |
| Purchase #5 | $18.46 | 9.485% | $20.2109 | $20.21 | $20.20 | $20.20 |
| Purchase #6 | $46.37 | 4.679% | $48.5397 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $193.94 | 13.622% | $220.3585 | $220.36 | $220.35 | $220.40 |
| 7 purchase totals = | $1,046.13 | $1,149.6153 | $1,149.62 | $1,149.60 | $1,149.60 | |