| 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 | $213.66 | 10.657% | $236.4297 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $75.55 | 13.832% | $86.0001 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $168.38 | 7.858% | $181.6113 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $188.63 | 3.644% | $195.5037 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $236.73 | 10.399% | $261.3476 | $261.35 | $261.35 | $261.30 |
| Purchase #6 | $163.72 | 5.245% | $172.3071 | $172.31 | $172.30 | $172.30 |
| Purchase #7 | $20.97 | 3.191% | $21.6392 | $21.64 | $21.65 | $21.60 |
| 7 purchase totals = | $1,067.64 | $1,154.8387 | $1,154.84 | $1,154.85 | $1,154.70 | |