| 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 | $109.67 | 5.105% | $115.2687 | $115.27 | $115.25 | $115.30 |
| Purchase #2 | $248.25 | 5.157% | $261.0523 | $261.05 | $261.05 | $261.10 |
| Purchase #3 | $243.92 | 10.796% | $270.2536 | $270.25 | $270.25 | $270.30 |
| Purchase #4 | $116.52 | 3.478% | $120.5726 | $120.57 | $120.55 | $120.60 |
| Purchase #5 | $180.51 | 4.563% | $188.7467 | $188.75 | $188.75 | $188.70 |
| Purchase #6 | $220.29 | 9.403% | $241.0039 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $135.97 | 7.378% | $146.0019 | $146.00 | $146.00 | $146.00 |
| 7 purchase totals = | $1,255.13 | $1,342.8997 | $1,342.89 | $1,342.85 | $1,343.00 | |