| 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 | $143.82 | 10.446% | $158.8434 | $158.84 | $158.85 | $158.80 |
| Purchase #2 | $226.41 | 6.776% | $241.7515 | $241.75 | $241.75 | $241.80 |
| Purchase #3 | $51.79 | 7.544% | $55.697 | $55.70 | $55.70 | $55.70 |
| Purchase #4 | $113.25 | 10.213% | $124.8162 | $124.82 | $124.80 | $124.80 |
| Purchase #5 | $181.67 | 7.242% | $194.8265 | $194.83 | $194.85 | $194.80 |
| Purchase #6 | $47.88 | 8.696% | $52.0436 | $52.04 | $52.05 | $52.00 |
| Purchase #7 | $66.44 | 12.868% | $74.9895 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $831.26 | $902.9677 | $902.97 | $903.00 | $902.90 | |