| 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 | $168.76 | 13.253% | $191.1258 | $191.13 | $191.15 | $191.10 |
| Purchase #2 | $248.43 | 7.598% | $267.3057 | $267.31 | $267.30 | $267.30 |
| Purchase #3 | $93.63 | 12.644% | $105.4686 | $105.47 | $105.45 | $105.50 |
| Purchase #4 | $146.80 | 5.198% | $154.4307 | $154.43 | $154.45 | $154.40 |
| Purchase #5 | $236.44 | 6.820% | $252.5652 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $94.99 | 7.832% | $102.4296 | $102.43 | $102.45 | $102.40 |
| Purchase #7 | $28.60 | 5.472% | $30.165 | $30.17 | $30.15 | $30.20 |
| 7 purchase totals = | $1,017.65 | $1,103.4906 | $1,103.51 | $1,103.50 | $1,103.50 | |