| 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 | $117.49 | 6.773% | $125.4476 | $125.45 | $125.45 | $125.40 |
| Purchase #2 | $231.98 | 8.385% | $251.4315 | $251.43 | $251.45 | $251.40 |
| Purchase #3 | $241.49 | 9.125% | $263.526 | $263.53 | $263.55 | $263.50 |
| Purchase #4 | $111.73 | 11.729% | $124.8348 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $207.57 | 3.412% | $214.6523 | $214.65 | $214.65 | $214.70 |
| Purchase #6 | $18.53 | 13.699% | $21.0684 | $21.07 | $21.05 | $21.10 |
| Purchase #7 | $195.97 | 5.833% | $207.4009 | $207.40 | $207.40 | $207.40 |
| 7 purchase totals = | $1,124.76 | $1,208.3615 | $1,208.36 | $1,208.40 | $1,208.30 | |