| 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 | $193.81 | 7.774% | $208.8768 | $208.88 | $208.90 | $208.90 |
| Purchase #2 | $198.45 | 13.239% | $224.7228 | $224.72 | $224.70 | $224.70 |
| Purchase #3 | $82.33 | 4.795% | $86.2777 | $86.28 | $86.30 | $86.30 |
| Purchase #4 | $241.41 | 10.821% | $267.533 | $267.53 | $267.55 | $267.50 |
| Purchase #5 | $119.43 | 5.129% | $125.5556 | $125.56 | $125.55 | $125.60 |
| Purchase #6 | $44.47 | 9.252% | $48.5844 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $89.26 | 9.508% | $97.7468 | $97.75 | $97.75 | $97.70 |
| 7 purchase totals = | $969.16 | $1,059.2971 | $1,059.30 | $1,059.35 | $1,059.30 | |