| 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 | $198.79 | 3.264% | $205.2785 | $205.28 | $205.30 | $205.30 |
| Purchase #2 | $223.39 | 10.730% | $247.3597 | $247.36 | $247.35 | $247.40 |
| Purchase #3 | $110.49 | 3.772% | $114.6577 | $114.66 | $114.65 | $114.70 |
| Purchase #4 | $185.56 | 3.202% | $191.5016 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $131.97 | 3.168% | $136.1508 | $136.15 | $136.15 | $136.20 |
| Purchase #6 | $117.31 | 6.575% | $125.0231 | $125.02 | $125.00 | $125.00 |
| Purchase #7 | $118.79 | 10.555% | $131.3283 | $131.33 | $131.35 | $131.30 |
| 7 purchase totals = | $1,086.30 | $1,151.2997 | $1,151.30 | $1,151.30 | $1,151.40 | |