| 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 | $238.51 | 9.409% | $260.9514 | $260.95 | $260.95 | $261.00 |
| Purchase #2 | $240.85 | 7.826% | $259.6989 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $186.71 | 5.498% | $196.9753 | $196.98 | $197.00 | $197.00 |
| Purchase #4 | $49.48 | 6.469% | $52.6809 | $52.68 | $52.70 | $52.70 |
| Purchase #5 | $205.71 | 8.135% | $222.4445 | $222.44 | $222.45 | $222.40 |
| Purchase #6 | $46.88 | 13.183% | $53.0602 | $53.06 | $53.05 | $53.10 |
| Purchase #7 | $173.75 | 4.251% | $181.1361 | $181.14 | $181.15 | $181.10 |
| 7 purchase totals = | $1,141.89 | $1,226.9473 | $1,226.95 | $1,227.00 | $1,227.00 | |