| 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 | $49.75 | 13.598% | $56.515 | $56.52 | $56.50 | $56.50 |
| Purchase #2 | $186.79 | 11.674% | $208.5959 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $103.45 | 3.756% | $107.3356 | $107.34 | $107.35 | $107.30 |
| Purchase #4 | $246.85 | 5.797% | $261.1599 | $261.16 | $261.15 | $261.20 |
| Purchase #5 | $79.48 | 10.789% | $88.0551 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $63.58 | 9.218% | $69.4408 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $166.81 | 12.772% | $188.115 | $188.12 | $188.10 | $188.10 |
| 7 purchase totals = | $896.71 | $979.2173 | $979.24 | $979.20 | $979.20 | |