| 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 | $186.83 | 13.185% | $211.4635 | $211.46 | $211.45 | $211.50 |
| Purchase #2 | $168.77 | 5.382% | $177.8532 | $177.85 | $177.85 | $177.90 |
| Purchase #3 | $72.74 | 5.560% | $76.7843 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $187.69 | 6.232% | $199.3868 | $199.39 | $199.40 | $199.40 |
| Purchase #5 | $28.79 | 6.103% | $30.5471 | $30.55 | $30.55 | $30.50 |
| Purchase #6 | $174.95 | 4.612% | $183.0187 | $183.02 | $183.00 | $183.00 |
| Purchase #7 | $62.57 | 9.592% | $68.5717 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $882.34 | $947.6253 | $947.62 | $947.60 | $947.70 | |