| 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 | $237.49 | 6.843% | $253.7414 | $253.74 | $253.75 | $253.70 |
| Purchase #2 | $33.76 | 10.587% | $37.3342 | $37.33 | $37.35 | $37.30 |
| Purchase #3 | $74.74 | 3.586% | $77.4202 | $77.42 | $77.40 | $77.40 |
| Purchase #4 | $229.95 | 10.578% | $254.2741 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $33.25 | 7.136% | $35.6227 | $35.62 | $35.60 | $35.60 |
| Purchase #6 | $136.83 | 12.651% | $154.1404 | $154.14 | $154.15 | $154.10 |
| Purchase #7 | $156.92 | 3.362% | $162.1957 | $162.20 | $162.20 | $162.20 |
| 7 purchase totals = | $902.94 | $974.7287 | $974.72 | $974.70 | $974.60 | |