| 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 | $245.42 | 13.510% | $278.5762 | $278.58 | $278.60 | $278.60 |
| Purchase #2 | $240.57 | 5.522% | $253.8543 | $253.85 | $253.85 | $253.90 |
| Purchase #3 | $117.52 | 9.760% | $128.99 | $128.99 | $129.00 | $129.00 |
| Purchase #4 | $25.78 | 6.442% | $27.4407 | $27.44 | $27.45 | $27.40 |
| Purchase #5 | $122.42 | 9.825% | $134.4478 | $134.45 | $134.45 | $134.40 |
| Purchase #6 | $245.85 | 6.490% | $261.8057 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $54.47 | 3.256% | $56.2435 | $56.24 | $56.25 | $56.20 |
| 7 purchase totals = | $1,052.03 | $1,141.3582 | $1,141.36 | $1,141.40 | $1,141.30 | |