| 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 | $58.60 | 9.814% | $64.351 | $64.35 | $64.35 | $64.40 |
| Purchase #2 | $207.94 | 5.581% | $219.5451 | $219.55 | $219.55 | $219.50 |
| Purchase #3 | $183.95 | 6.259% | $195.4634 | $195.46 | $195.45 | $195.50 |
| Purchase #4 | $234.34 | 11.719% | $261.8023 | $261.80 | $261.80 | $261.80 |
| Purchase #5 | $151.97 | 12.235% | $170.5635 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $28.61 | 11.733% | $31.9668 | $31.97 | $31.95 | $32.00 |
| Purchase #7 | $39.48 | 8.408% | $42.7995 | $42.80 | $42.80 | $42.80 |
| 7 purchase totals = | $904.89 | $986.4916 | $986.49 | $986.45 | $986.60 | |