| 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 | $48.29 | 11.327% | $53.7598 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $50.41 | 13.223% | $57.0757 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $214.79 | 9.814% | $235.8695 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $230.25 | 13.465% | $261.2532 | $261.25 | $261.25 | $261.30 |
| Purchase #5 | $108.95 | 5.526% | $114.9706 | $114.97 | $114.95 | $115.00 |
| Purchase #6 | $16.99 | 5.323% | $17.8944 | $17.89 | $17.90 | $17.90 |
| Purchase #7 | $245.62 | 5.838% | $259.9593 | $259.96 | $259.95 | $260.00 |
| 7 purchase totals = | $915.30 | $1,000.7825 | $1,000.78 | $1,000.75 | $1,001.00 | |