| 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 | $30.44 | 8.250% | $32.9513 | $32.95 | $32.95 | $33.00 |
| Purchase #2 | $223.51 | 11.721% | $249.7076 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $105.39 | 8.815% | $114.6801 | $114.68 | $114.70 | $114.70 |
| Purchase #4 | $136.95 | 10.298% | $151.0531 | $151.05 | $151.05 | $151.10 |
| Purchase #5 | $215.71 | 4.194% | $224.7569 | $224.76 | $224.75 | $224.80 |
| Purchase #6 | $242.77 | 9.339% | $265.4423 | $265.44 | $265.45 | $265.40 |
| Purchase #7 | $232.40 | 8.827% | $252.9139 | $252.91 | $252.90 | $252.90 |
| 7 purchase totals = | $1,187.17 | $1,291.5052 | $1,291.50 | $1,291.50 | $1,291.60 | |