| 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 | $218.83 | 12.262% | $245.6629 | $245.66 | $245.65 | $245.70 |
| Purchase #2 | $43.67 | 11.130% | $48.5305 | $48.53 | $48.55 | $48.50 |
| Purchase #3 | $20.89 | 11.324% | $23.2556 | $23.26 | $23.25 | $23.30 |
| Purchase #4 | $238.76 | 5.104% | $250.9463 | $250.95 | $250.95 | $250.90 |
| Purchase #5 | $134.78 | 3.114% | $138.977 | $138.98 | $139.00 | $139.00 |
| Purchase #6 | $171.42 | 12.637% | $193.0823 | $193.08 | $193.10 | $193.10 |
| Purchase #7 | $30.33 | 7.443% | $32.5875 | $32.59 | $32.60 | $32.60 |
| 7 purchase totals = | $858.68 | $933.0421 | $933.05 | $933.10 | $933.10 | |