| 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 | $186.92 | 5.605% | $197.3969 | $197.40 | $197.40 | $197.40 |
| Purchase #2 | $76.40 | 11.841% | $85.4465 | $85.45 | $85.45 | $85.40 |
| Purchase #3 | $166.26 | 13.616% | $188.898 | $188.90 | $188.90 | $188.90 |
| Purchase #4 | $165.45 | 13.265% | $187.3969 | $187.40 | $187.40 | $187.40 |
| Purchase #5 | $162.27 | 12.415% | $182.4158 | $182.42 | $182.40 | $182.40 |
| Purchase #6 | $233.51 | 8.254% | $252.7839 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $222.49 | 4.371% | $232.215 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $1,213.30 | $1,326.5530 | $1,326.57 | $1,326.55 | $1,326.50 | |