| 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 | $14.83 | 8.119% | $16.034 | $16.03 | $16.05 | $16.00 |
| Purchase #2 | $247.41 | 5.525% | $261.0794 | $261.08 | $261.10 | $261.10 |
| Purchase #3 | $59.43 | 10.780% | $65.8366 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $201.52 | 11.243% | $224.1769 | $224.18 | $224.20 | $224.20 |
| Purchase #5 | $106.53 | 13.198% | $120.5898 | $120.59 | $120.60 | $120.60 |
| Purchase #6 | $211.81 | 10.125% | $233.2558 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $146.34 | 10.434% | $161.6091 | $161.61 | $161.60 | $161.60 |
| 7 purchase totals = | $987.87 | $1,082.5816 | $1,082.59 | $1,082.65 | $1,082.60 | |