| 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 | $245.56 | 6.689% | $261.9855 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $237.83 | 9.257% | $259.8459 | $259.85 | $259.85 | $259.80 |
| Purchase #3 | $175.92 | 13.619% | $199.8785 | $199.88 | $199.90 | $199.90 |
| Purchase #4 | $5.30 | 6.661% | $5.653 | $5.65 | $5.65 | $5.70 |
| Purchase #5 | $122.95 | 9.599% | $134.752 | $134.75 | $134.75 | $134.80 |
| Purchase #6 | $37.74 | 4.506% | $39.4406 | $39.44 | $39.45 | $39.40 |
| Purchase #7 | $187.31 | 9.774% | $205.6177 | $205.62 | $205.60 | $205.60 |
| 7 purchase totals = | $1,012.61 | $1,107.1732 | $1,107.18 | $1,107.20 | $1,107.20 | |