| 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 | $97.28 | 8.213% | $105.2696 | $105.27 | $105.25 | $105.30 |
| Purchase #2 | $31.55 | 6.337% | $33.5493 | $33.55 | $33.55 | $33.50 |
| Purchase #3 | $74.47 | 6.298% | $79.1601 | $79.16 | $79.15 | $79.20 |
| Purchase #4 | $104.58 | 13.852% | $119.0664 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $72.70 | 12.664% | $81.9067 | $81.91 | $81.90 | $81.90 |
| Purchase #6 | $216.53 | 9.862% | $237.8842 | $237.88 | $237.90 | $237.90 |
| Purchase #7 | $235.96 | 13.428% | $267.6447 | $267.64 | $267.65 | $267.60 |
| 7 purchase totals = | $833.07 | $924.4810 | $924.48 | $924.45 | $924.50 | |