| 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 | $62.47 | 3.273% | $64.5146 | $64.51 | $64.50 | $64.50 |
| Purchase #2 | $76.30 | 13.184% | $86.3594 | $86.36 | $86.35 | $86.40 |
| Purchase #3 | $44.76 | 11.868% | $50.0721 | $50.07 | $50.05 | $50.10 |
| Purchase #4 | $93.43 | 4.279% | $97.4279 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $88.85 | 7.692% | $95.6843 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $213.85 | 8.447% | $231.9139 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $120.69 | 5.444% | $127.2604 | $127.26 | $127.25 | $127.30 |
| 7 purchase totals = | $700.35 | $753.2326 | $753.22 | $753.20 | $753.30 | |