| 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 | $69.37 | 6.437% | $73.8353 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $107.88 | 6.579% | $114.9774 | $114.98 | $115.00 | $115.00 |
| Purchase #3 | $192.97 | 8.759% | $209.8722 | $209.87 | $209.85 | $209.90 |
| Purchase #4 | $110.50 | 5.611% | $116.7002 | $116.70 | $116.70 | $116.70 |
| Purchase #5 | $216.99 | 4.539% | $226.8392 | $226.84 | $226.85 | $226.80 |
| Purchase #6 | $234.63 | 4.430% | $245.0241 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $209.61 | 12.760% | $236.3562 | $236.36 | $236.35 | $236.40 |
| 7 purchase totals = | $1,141.95 | $1,223.6046 | $1,223.61 | $1,223.60 | $1,223.60 | |