| 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 | $87.71 | 12.350% | $98.5422 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $189.85 | 9.219% | $207.3523 | $207.35 | $207.35 | $207.40 |
| Purchase #3 | $154.78 | 8.813% | $168.4208 | $168.42 | $168.40 | $168.40 |
| Purchase #4 | $52.36 | 11.114% | $58.1793 | $58.18 | $58.20 | $58.20 |
| Purchase #5 | $50.89 | 10.708% | $56.3393 | $56.34 | $56.35 | $56.30 |
| Purchase #6 | $77.59 | 11.431% | $86.4593 | $86.46 | $86.45 | $86.50 |
| Purchase #7 | $220.88 | 8.788% | $240.2909 | $240.29 | $240.30 | $240.30 |
| 7 purchase totals = | $834.06 | $915.5841 | $915.58 | $915.60 | $915.60 | |