| 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 | $245.60 | 8.727% | $267.0335 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $217.53 | 7.717% | $234.3168 | $234.32 | $234.30 | $234.30 |
| Purchase #3 | $13.66 | 11.125% | $15.1797 | $15.18 | $15.20 | $15.20 |
| Purchase #4 | $190.31 | 12.411% | $213.9294 | $213.93 | $213.95 | $213.90 |
| Purchase #5 | $117.40 | 7.772% | $126.5243 | $126.52 | $126.50 | $126.50 |
| Purchase #6 | $215.31 | 13.829% | $245.0852 | $245.09 | $245.10 | $245.10 |
| Purchase #7 | $157.36 | 12.689% | $177.3274 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $1,157.17 | $1,279.3963 | $1,279.40 | $1,279.45 | $1,279.30 | |