| 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 | $156.96 | 7.632% | $168.9392 | $168.94 | $168.95 | $168.90 |
| Purchase #2 | $236.40 | 5.737% | $249.9623 | $249.96 | $249.95 | $250.00 |
| Purchase #3 | $82.29 | 7.354% | $88.3416 | $88.34 | $88.35 | $88.30 |
| Purchase #4 | $202.56 | 12.194% | $227.2602 | $227.26 | $227.25 | $227.30 |
| Purchase #5 | $242.76 | 8.222% | $262.7197 | $262.72 | $262.70 | $262.70 |
| Purchase #6 | $214.57 | 13.553% | $243.6507 | $243.65 | $243.65 | $243.70 |
| Purchase #7 | $168.27 | 4.427% | $175.7193 | $175.72 | $175.70 | $175.70 |
| 7 purchase totals = | $1,303.81 | $1,416.5930 | $1,416.59 | $1,416.55 | $1,416.60 | |