| 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 | $59.48 | 6.524% | $63.3605 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $126.87 | 8.696% | $137.9026 | $137.90 | $137.90 | $137.90 |
| Purchase #3 | $227.31 | 3.413% | $235.0681 | $235.07 | $235.05 | $235.10 |
| Purchase #4 | $105.27 | 3.699% | $109.1639 | $109.16 | $109.15 | $109.20 |
| Purchase #5 | $30.61 | 13.503% | $34.7433 | $34.74 | $34.75 | $34.70 |
| Purchase #6 | $154.68 | 10.819% | $171.4148 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $191.50 | 12.595% | $215.6194 | $215.62 | $215.60 | $215.60 |
| 7 purchase totals = | $895.72 | $967.2726 | $967.26 | $967.20 | $967.30 | |