| 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 | $66.57 | 3.485% | $68.89 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $163.44 | 6.816% | $174.5801 | $174.58 | $174.60 | $174.60 |
| Purchase #3 | $138.68 | 3.485% | $143.513 | $143.51 | $143.50 | $143.50 |
| Purchase #4 | $158.35 | 4.832% | $166.0015 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $168.26 | 6.129% | $178.5727 | $178.57 | $178.55 | $178.60 |
| Purchase #6 | $12.62 | 8.547% | $13.6986 | $13.70 | $13.70 | $13.70 |
| Purchase #7 | $144.34 | 11.545% | $161.0041 | $161.00 | $161.00 | $161.00 |
| 7 purchase totals = | $852.26 | $906.2600 | $906.25 | $906.25 | $906.30 | |