| 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 | $69.54 | 5.248% | $73.1895 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $194.91 | 9.496% | $213.4187 | $213.42 | $213.40 | $213.40 |
| Purchase #3 | $225.72 | 10.123% | $248.5696 | $248.57 | $248.55 | $248.60 |
| Purchase #4 | $107.62 | 6.863% | $115.006 | $115.01 | $115.00 | $115.00 |
| Purchase #5 | $213.30 | 5.438% | $224.8993 | $224.90 | $224.90 | $224.90 |
| Purchase #6 | $28.78 | 6.645% | $30.6924 | $30.69 | $30.70 | $30.70 |
| Purchase #7 | $85.44 | 11.546% | $95.3049 | $95.30 | $95.30 | $95.30 |
| 7 purchase totals = | $925.31 | $1,001.0804 | $1,001.08 | $1,001.05 | $1,001.10 | |