| 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 | $227.83 | 9.359% | $249.1526 | $249.15 | $249.15 | $249.20 |
| Purchase #2 | $121.33 | 10.737% | $134.3572 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $114.47 | 13.413% | $129.8239 | $129.82 | $129.80 | $129.80 |
| Purchase #4 | $207.67 | 12.263% | $233.1366 | $233.14 | $233.15 | $233.10 |
| Purchase #5 | $195.54 | 4.830% | $204.9846 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $134.94 | 5.304% | $142.0972 | $142.10 | $142.10 | $142.10 |
| Purchase #7 | $57.31 | 13.441% | $65.013 | $65.01 | $65.00 | $65.00 |
| 7 purchase totals = | $1,059.09 | $1,158.5651 | $1,158.56 | $1,158.55 | $1,158.60 | |