| 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 | $234.75 | 7.264% | $251.8022 | $251.80 | $251.80 | $251.80 |
| Purchase #2 | $148.72 | 3.662% | $154.1661 | $154.17 | $154.15 | $154.20 |
| Purchase #3 | $146.36 | 4.842% | $153.4468 | $153.45 | $153.45 | $153.40 |
| Purchase #4 | $75.94 | 5.593% | $80.1873 | $80.19 | $80.20 | $80.20 |
| Purchase #5 | $234.27 | 10.158% | $258.0671 | $258.07 | $258.05 | $258.10 |
| Purchase #6 | $107.70 | 3.779% | $111.77 | $111.77 | $111.75 | $111.80 |
| Purchase #7 | $14.58 | 9.302% | $15.9362 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $962.32 | $1,025.3757 | $1,025.39 | $1,025.35 | $1,025.40 | |