| 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 | $184.87 | 7.570% | $198.8647 | $198.86 | $198.85 | $198.90 |
| Purchase #2 | $185.77 | 12.108% | $208.263 | $208.26 | $208.25 | $208.30 |
| Purchase #3 | $32.56 | 3.675% | $33.7566 | $33.76 | $33.75 | $33.80 |
| Purchase #4 | $246.45 | 6.254% | $261.863 | $261.86 | $261.85 | $261.90 |
| Purchase #5 | $234.27 | 6.351% | $249.1485 | $249.15 | $249.15 | $249.10 |
| Purchase #6 | $107.78 | 6.640% | $114.9366 | $114.94 | $114.95 | $114.90 |
| Purchase #7 | $149.51 | 5.506% | $157.742 | $157.74 | $157.75 | $157.70 |
| 7 purchase totals = | $1,141.21 | $1,224.5744 | $1,224.57 | $1,224.55 | $1,224.60 | |