| 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 | $222.43 | 6.428% | $236.7278 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $161.56 | 7.551% | $173.7594 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $36.80 | 13.657% | $41.8258 | $41.83 | $41.85 | $41.80 |
| Purchase #4 | $168.94 | 3.341% | $174.5843 | $174.58 | $174.60 | $174.60 |
| Purchase #5 | $76.52 | 12.185% | $85.844 | $85.84 | $85.85 | $85.80 |
| Purchase #6 | $222.90 | 11.324% | $248.1412 | $248.14 | $248.15 | $248.10 |
| Purchase #7 | $194.66 | 8.122% | $210.4703 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $1,083.81 | $1,171.3528 | $1,171.35 | $1,171.40 | $1,171.30 | |