| 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 | $224.67 | 5.313% | $236.6067 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $90.43 | 12.665% | $101.883 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $86.34 | 10.107% | $95.0664 | $95.07 | $95.05 | $95.10 |
| Purchase #4 | $113.70 | 13.110% | $128.6061 | $128.61 | $128.60 | $128.60 |
| Purchase #5 | $190.41 | 6.523% | $202.8304 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $242.29 | 10.235% | $267.0884 | $267.09 | $267.10 | $267.10 |
| Purchase #7 | $151.25 | 12.867% | $170.7113 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,099.09 | $1,202.7923 | $1,202.80 | $1,202.80 | $1,202.80 | |