| 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 | $243.75 | 7.438% | $261.8801 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $231.26 | 11.105% | $256.9414 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $77.71 | 6.868% | $83.0471 | $83.05 | $83.05 | $83.00 |
| Purchase #4 | $209.31 | 11.215% | $232.7841 | $232.78 | $232.80 | $232.80 |
| Purchase #5 | $221.68 | 5.242% | $233.3005 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $22.60 | 6.144% | $23.9885 | $23.99 | $24.00 | $24.00 |
| Purchase #7 | $21.51 | 13.504% | $24.4147 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $1,027.82 | $1,116.3564 | $1,116.35 | $1,116.40 | $1,116.30 | |