| 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 | $248.84 | 4.504% | $260.0478 | $260.05 | $260.05 | $260.00 |
| Purchase #2 | $186.74 | 7.482% | $200.7119 | $200.71 | $200.70 | $200.70 |
| Purchase #3 | $221.40 | 3.620% | $229.4147 | $229.41 | $229.40 | $229.40 |
| Purchase #4 | $205.96 | 11.325% | $229.285 | $229.29 | $229.30 | $229.30 |
| Purchase #5 | $23.28 | 6.266% | $24.7387 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $27.89 | 9.452% | $30.5262 | $30.53 | $30.55 | $30.50 |
| Purchase #7 | $76.47 | 10.386% | $84.4122 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $990.58 | $1,059.1365 | $1,059.14 | $1,059.15 | $1,059.00 | |