| 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 | $130.38 | 9.433% | $142.6787 | $142.68 | $142.70 | $142.70 |
| Purchase #2 | $212.55 | 11.168% | $236.2876 | $236.29 | $236.30 | $236.30 |
| Purchase #3 | $121.48 | 4.538% | $126.9928 | $126.99 | $127.00 | $127.00 |
| Purchase #4 | $187.90 | 7.514% | $202.0188 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $173.72 | 13.128% | $196.526 | $196.53 | $196.55 | $196.50 |
| Purchase #6 | $85.41 | 10.286% | $94.1953 | $94.20 | $94.20 | $94.20 |
| Purchase #7 | $156.52 | 4.681% | $163.8467 | $163.85 | $163.85 | $163.80 |
| 7 purchase totals = | $1,067.96 | $1,162.5459 | $1,162.56 | $1,162.60 | $1,162.50 | |