| 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 | $33.72 | 4.822% | $35.346 | $35.35 | $35.35 | $35.30 |
| Purchase #2 | $103.65 | 8.400% | $112.3566 | $112.36 | $112.35 | $112.40 |
| Purchase #3 | $236.45 | 5.116% | $248.5468 | $248.55 | $248.55 | $248.50 |
| Purchase #4 | $58.57 | 8.396% | $63.4875 | $63.49 | $63.50 | $63.50 |
| Purchase #5 | $219.53 | 13.320% | $248.7714 | $248.77 | $248.75 | $248.80 |
| Purchase #6 | $249.96 | 4.713% | $261.7406 | $261.74 | $261.75 | $261.70 |
| Purchase #7 | $33.92 | 5.289% | $35.714 | $35.71 | $35.70 | $35.70 |
| 7 purchase totals = | $935.80 | $1,005.9629 | $1,005.97 | $1,005.95 | $1,005.90 | |