| 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 | $116.95 | 10.387% | $129.0976 | $129.10 | $129.10 | $129.10 |
| Purchase #2 | $201.94 | 11.234% | $224.6259 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $175.90 | 11.719% | $196.5137 | $196.51 | $196.50 | $196.50 |
| Purchase #4 | $208.96 | 8.448% | $226.6129 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $52.54 | 4.527% | $54.9185 | $54.92 | $54.90 | $54.90 |
| Purchase #6 | $105.69 | 8.190% | $114.346 | $114.35 | $114.35 | $114.30 |
| Purchase #7 | $217.60 | 8.818% | $236.788 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $1,079.58 | $1,182.9026 | $1,182.91 | $1,182.90 | $1,182.80 | |