| 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 | $205.95 | 11.491% | $229.6157 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $92.70 | 5.145% | $97.4694 | $97.47 | $97.45 | $97.50 |
| Purchase #3 | $180.81 | 5.363% | $190.5068 | $190.51 | $190.50 | $190.50 |
| Purchase #4 | $76.96 | 3.607% | $79.7359 | $79.74 | $79.75 | $79.70 |
| Purchase #5 | $164.32 | 6.337% | $174.733 | $174.73 | $174.75 | $174.70 |
| Purchase #6 | $62.31 | 9.459% | $68.2039 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $200.52 | 4.130% | $208.8015 | $208.80 | $208.80 | $208.80 |
| 7 purchase totals = | $983.57 | $1,049.0662 | $1,049.07 | $1,049.05 | $1,049.00 | |