| 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 | $98.55 | 9.818% | $108.2256 | $108.23 | $108.25 | $108.20 |
| Purchase #2 | $216.71 | 4.138% | $225.6775 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $54.47 | 3.192% | $56.2087 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $26.44 | 11.468% | $29.4721 | $29.47 | $29.45 | $29.50 |
| Purchase #5 | $187.55 | 8.420% | $203.3417 | $203.34 | $203.35 | $203.30 |
| Purchase #6 | $126.45 | 8.394% | $137.0642 | $137.06 | $137.05 | $137.10 |
| Purchase #7 | $186.35 | 8.524% | $202.2345 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $896.52 | $962.2243 | $962.22 | $962.25 | $962.20 | |