| 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 | $134.98 | 12.731% | $152.1643 | $152.16 | $152.15 | $152.20 |
| Purchase #2 | $5.74 | 5.167% | $6.0366 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $126.37 | 9.172% | $137.9607 | $137.96 | $137.95 | $138.00 |
| Purchase #4 | $184.74 | 5.240% | $194.4204 | $194.42 | $194.40 | $194.40 |
| Purchase #5 | $182.47 | 4.653% | $190.9603 | $190.96 | $190.95 | $191.00 |
| Purchase #6 | $246.72 | 5.832% | $261.1087 | $261.11 | $261.10 | $261.10 |
| Purchase #7 | $125.97 | 11.384% | $140.3104 | $140.31 | $140.30 | $140.30 |
| 7 purchase totals = | $1,006.99 | $1,082.9614 | $1,082.96 | $1,082.90 | $1,083.00 | |