| 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 | $214.44 | 7.608% | $230.7546 | $230.75 | $230.75 | $230.80 |
| Purchase #2 | $124.97 | 7.273% | $134.0591 | $134.06 | $134.05 | $134.10 |
| Purchase #3 | $222.74 | 3.120% | $229.6895 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $223.32 | 11.769% | $249.6025 | $249.60 | $249.60 | $249.60 |
| Purchase #5 | $152.71 | 9.118% | $166.6341 | $166.63 | $166.65 | $166.60 |
| Purchase #6 | $200.95 | 11.838% | $224.7385 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $208.36 | 9.270% | $227.675 | $227.68 | $227.70 | $227.70 |
| 7 purchase totals = | $1,347.49 | $1,463.1533 | $1,463.15 | $1,463.20 | $1,463.20 | |