| 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 | $214.34 | 9.171% | $233.9971 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $87.41 | 5.684% | $92.3784 | $92.38 | $92.40 | $92.40 |
| Purchase #3 | $193.91 | 11.357% | $215.9324 | $215.93 | $215.95 | $215.90 |
| Purchase #4 | $166.87 | 12.361% | $187.4968 | $187.50 | $187.50 | $187.50 |
| Purchase #5 | $79.48 | 10.623% | $87.9232 | $87.92 | $87.90 | $87.90 |
| Purchase #6 | $167.44 | 11.645% | $186.9384 | $186.94 | $186.95 | $186.90 |
| Purchase #7 | $23.43 | 11.354% | $26.0902 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $932.88 | $1,030.7565 | $1,030.76 | $1,030.80 | $1,030.70 | |