| 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 | $208.59 | 4.337% | $217.6365 | $217.64 | $217.65 | $217.60 |
| Purchase #2 | $196.40 | 9.376% | $214.8145 | $214.81 | $214.80 | $214.80 |
| Purchase #3 | $23.96 | 11.267% | $26.6596 | $26.66 | $26.65 | $26.70 |
| Purchase #4 | $227.53 | 13.182% | $257.523 | $257.52 | $257.50 | $257.50 |
| Purchase #5 | $29.98 | 10.735% | $33.1984 | $33.20 | $33.20 | $33.20 |
| Purchase #6 | $30.87 | 13.636% | $35.0794 | $35.08 | $35.10 | $35.10 |
| Purchase #7 | $131.73 | 5.256% | $138.6537 | $138.65 | $138.65 | $138.70 |
| 7 purchase totals = | $849.06 | $923.5651 | $923.56 | $923.55 | $923.60 | |