| 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 | $67.93 | 13.421% | $77.0469 | $77.05 | $77.05 | $77.00 |
| Purchase #2 | $175.33 | 12.630% | $197.4742 | $197.47 | $197.45 | $197.50 |
| Purchase #3 | $26.38 | 5.139% | $27.7357 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $247.62 | 5.528% | $261.3084 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $241.45 | 12.730% | $272.1866 | $272.19 | $272.20 | $272.20 |
| Purchase #6 | $31.74 | 3.805% | $32.9477 | $32.95 | $32.95 | $32.90 |
| Purchase #7 | $225.50 | 4.682% | $236.0579 | $236.06 | $236.05 | $236.10 |
| 7 purchase totals = | $1,015.95 | $1,104.7574 | $1,104.77 | $1,104.75 | $1,104.70 | |