| 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 | $59.76 | 11.192% | $66.4483 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $156.39 | 10.638% | $173.0268 | $173.03 | $173.05 | $173.00 |
| Purchase #3 | $209.83 | 11.825% | $234.6424 | $234.64 | $234.65 | $234.60 |
| Purchase #4 | $86.78 | 7.847% | $93.5896 | $93.59 | $93.60 | $93.60 |
| Purchase #5 | $225.55 | 10.493% | $249.217 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $158.57 | 4.657% | $165.9546 | $165.95 | $165.95 | $166.00 |
| Purchase #7 | $89.48 | 4.666% | $93.6551 | $93.66 | $93.65 | $93.70 |
| 7 purchase totals = | $986.36 | $1,076.5338 | $1,076.54 | $1,076.55 | $1,076.50 | |