| 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 | $206.69 | 8.743% | $224.7609 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $71.38 | 10.761% | $79.0612 | $79.06 | $79.05 | $79.10 |
| Purchase #3 | $20.82 | 10.262% | $22.9565 | $22.96 | $22.95 | $23.00 |
| Purchase #4 | $200.79 | 6.758% | $214.3594 | $214.36 | $214.35 | $214.40 |
| Purchase #5 | $68.75 | 5.130% | $72.2769 | $72.28 | $72.30 | $72.30 |
| Purchase #6 | $166.59 | 11.570% | $185.8645 | $185.86 | $185.85 | $185.90 |
| Purchase #7 | $75.70 | 5.665% | $79.9884 | $79.99 | $80.00 | $80.00 |
| 7 purchase totals = | $810.72 | $879.2678 | $879.27 | $879.25 | $879.50 | |