| 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 | $235.83 | 4.623% | $246.7324 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $241.79 | 8.173% | $261.5515 | $261.55 | $261.55 | $261.60 |
| Purchase #3 | $15.64 | 11.723% | $17.4735 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $128.73 | 4.820% | $134.9348 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $19.53 | 4.610% | $20.4303 | $20.43 | $20.45 | $20.40 |
| Purchase #6 | $17.32 | 13.283% | $19.6206 | $19.62 | $19.60 | $19.60 |
| Purchase #7 | $205.78 | 13.789% | $234.155 | $234.16 | $234.15 | $234.20 |
| 7 purchase totals = | $864.62 | $934.8981 | $934.89 | $934.90 | $934.90 | |