| 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 | $97.95 | 7.454% | $105.2512 | $105.25 | $105.25 | $105.30 |
| Purchase #2 | $204.53 | 9.811% | $224.5964 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $193.85 | 12.223% | $217.5443 | $217.54 | $217.55 | $217.50 |
| Purchase #4 | $157.72 | 3.168% | $162.7166 | $162.72 | $162.70 | $162.70 |
| Purchase #5 | $94.81 | 13.848% | $107.9393 | $107.94 | $107.95 | $107.90 |
| Purchase #6 | $169.52 | 12.230% | $190.2523 | $190.25 | $190.25 | $190.30 |
| Purchase #7 | $82.79 | 5.192% | $87.0885 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $1,001.17 | $1,095.3886 | $1,095.39 | $1,095.40 | $1,095.40 | |