| 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 | $35.26 | 6.582% | $37.5808 | $37.58 | $37.60 | $37.60 |
| Purchase #2 | $20.37 | 13.357% | $23.0908 | $23.09 | $23.10 | $23.10 |
| Purchase #3 | $168.25 | 5.192% | $176.9855 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $122.26 | 10.196% | $134.7256 | $134.73 | $134.75 | $134.70 |
| Purchase #5 | $193.87 | 6.860% | $207.1695 | $207.17 | $207.15 | $207.20 |
| Purchase #6 | $107.59 | 3.737% | $111.6106 | $111.61 | $111.60 | $111.60 |
| Purchase #7 | $92.49 | 5.156% | $97.2588 | $97.26 | $97.25 | $97.30 |
| 7 purchase totals = | $740.09 | $788.4216 | $788.43 | $788.45 | $788.50 | |