| 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 | $70.67 | 8.209% | $76.4713 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $215.34 | 8.818% | $234.3287 | $234.33 | $234.35 | $234.30 |
| Purchase #3 | $176.37 | 5.116% | $185.3931 | $185.39 | $185.40 | $185.40 |
| Purchase #4 | $17.63 | 7.715% | $18.9902 | $18.99 | $19.00 | $19.00 |
| Purchase #5 | $104.56 | 11.598% | $116.6869 | $116.69 | $116.70 | $116.70 |
| Purchase #6 | $74.56 | 3.332% | $77.0443 | $77.04 | $77.05 | $77.00 |
| Purchase #7 | $69.50 | 7.278% | $74.5582 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $728.63 | $783.4727 | $783.47 | $783.50 | $783.50 | |