| 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 | $51.93 | 6.396% | $55.2514 | $55.25 | $55.25 | $55.30 |
| Purchase #2 | $235.34 | 5.671% | $248.6861 | $248.69 | $248.70 | $248.70 |
| Purchase #3 | $66.93 | 8.581% | $72.6733 | $72.67 | $72.65 | $72.70 |
| Purchase #4 | $207.93 | 6.108% | $220.6304 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $13.40 | 6.424% | $14.2608 | $14.26 | $14.25 | $14.30 |
| Purchase #6 | $66.53 | 8.677% | $72.3028 | $72.30 | $72.30 | $72.30 |
| Purchase #7 | $205.83 | 6.859% | $219.9479 | $219.95 | $219.95 | $219.90 |
| 7 purchase totals = | $847.89 | $903.7527 | $903.75 | $903.75 | $903.80 | |