| 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 | $173.84 | 10.469% | $192.0393 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $98.96 | 3.222% | $102.1485 | $102.15 | $102.15 | $102.10 |
| Purchase #3 | $234.49 | 11.682% | $261.8831 | $261.88 | $261.90 | $261.90 |
| Purchase #4 | $74.33 | 5.316% | $78.2814 | $78.28 | $78.30 | $78.30 |
| Purchase #5 | $130.58 | 9.795% | $143.3703 | $143.37 | $143.35 | $143.40 |
| Purchase #6 | $44.84 | 5.176% | $47.1609 | $47.16 | $47.15 | $47.20 |
| Purchase #7 | $241.52 | 11.397% | $269.046 | $269.05 | $269.05 | $269.00 |
| 7 purchase totals = | $998.56 | $1,093.9295 | $1,093.93 | $1,093.95 | $1,093.90 | |