| 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 | $31.33 | 12.627% | $35.286 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $213.61 | 6.867% | $228.2786 | $228.28 | $228.30 | $228.30 |
| Purchase #3 | $32.28 | 6.412% | $34.3498 | $34.35 | $34.35 | $34.30 |
| Purchase #4 | $24.55 | 5.849% | $25.9859 | $25.99 | $26.00 | $26.00 |
| Purchase #5 | $41.57 | 3.759% | $43.1326 | $43.13 | $43.15 | $43.10 |
| Purchase #6 | $247.64 | 11.702% | $276.6188 | $276.62 | $276.60 | $276.60 |
| Purchase #7 | $232.84 | 12.222% | $261.2977 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $823.82 | $904.9494 | $904.96 | $905.00 | $904.90 | |