| 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 | $97.88 | 6.146% | $103.8957 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $177.37 | 3.342% | $183.2977 | $183.30 | $183.30 | $183.30 |
| Purchase #3 | $28.44 | 5.775% | $30.0824 | $30.08 | $30.10 | $30.10 |
| Purchase #4 | $61.56 | 11.717% | $68.773 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $76.70 | 9.127% | $83.7004 | $83.70 | $83.70 | $83.70 |
| Purchase #6 | $205.50 | 5.113% | $216.0072 | $216.01 | $216.00 | $216.00 |
| Purchase #7 | $132.87 | 4.411% | $138.7309 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $780.32 | $824.4873 | $824.49 | $824.50 | $824.50 | |