| 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 | $234.54 | 13.374% | $265.9074 | $265.91 | $265.90 | $265.90 |
| Purchase #2 | $107.46 | 6.675% | $114.633 | $114.63 | $114.65 | $114.60 |
| Purchase #3 | $201.27 | 3.789% | $208.8961 | $208.90 | $208.90 | $208.90 |
| Purchase #4 | $88.64 | 11.412% | $98.7556 | $98.76 | $98.75 | $98.80 |
| Purchase #5 | $223.71 | 12.387% | $251.421 | $251.42 | $251.40 | $251.40 |
| Purchase #6 | $28.73 | 6.451% | $30.5834 | $30.58 | $30.60 | $30.60 |
| Purchase #7 | $212.47 | 11.593% | $237.1016 | $237.10 | $237.10 | $237.10 |
| 7 purchase totals = | $1,096.82 | $1,207.2981 | $1,207.30 | $1,207.30 | $1,207.30 | |