| 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 | $69.67 | 3.369% | $72.0172 | $72.02 | $72.00 | $72.00 |
| Purchase #2 | $115.90 | 8.502% | $125.7538 | $125.75 | $125.75 | $125.80 |
| Purchase #3 | $24.31 | 8.792% | $26.4473 | $26.45 | $26.45 | $26.40 |
| Purchase #4 | $204.44 | 7.439% | $219.6483 | $219.65 | $219.65 | $219.60 |
| Purchase #5 | $243.97 | 3.391% | $252.243 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $146.39 | 5.178% | $153.9701 | $153.97 | $153.95 | $154.00 |
| Purchase #7 | $18.25 | 3.754% | $18.9351 | $18.94 | $18.95 | $18.90 |
| 7 purchase totals = | $822.93 | $869.0148 | $869.02 | $869.00 | $868.90 | |