| 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 | $247.94 | 5.447% | $261.4453 | $261.45 | $261.45 | $261.40 |
| Purchase #2 | $186.54 | 10.406% | $205.9514 | $205.95 | $205.95 | $206.00 |
| Purchase #3 | $48.32 | 3.595% | $50.0571 | $50.06 | $50.05 | $50.10 |
| Purchase #4 | $154.71 | 9.103% | $168.7933 | $168.79 | $168.80 | $168.80 |
| Purchase #5 | $109.65 | 11.520% | $122.2817 | $122.28 | $122.30 | $122.30 |
| Purchase #6 | $177.74 | 4.667% | $186.0351 | $186.04 | $186.05 | $186.00 |
| Purchase #7 | $232.57 | 12.490% | $261.618 | $261.62 | $261.60 | $261.60 |
| 7 purchase totals = | $1,157.47 | $1,256.1819 | $1,256.19 | $1,256.20 | $1,256.20 | |