| 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 | $51.98 | 12.459% | $58.4562 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $65.33 | 4.438% | $68.2293 | $68.23 | $68.25 | $68.20 |
| Purchase #3 | $141.26 | 4.693% | $147.8893 | $147.89 | $147.90 | $147.90 |
| Purchase #4 | $78.53 | 3.381% | $81.1851 | $81.19 | $81.20 | $81.20 |
| Purchase #5 | $10.94 | 4.456% | $11.4275 | $11.43 | $11.45 | $11.40 |
| Purchase #6 | $157.85 | 6.637% | $168.3265 | $168.33 | $168.35 | $168.30 |
| Purchase #7 | $70.83 | 11.560% | $79.0179 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $576.72 | $614.5318 | $614.55 | $614.60 | $614.50 | |