| 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 | $52.84 | 8.703% | $57.4387 | $57.44 | $57.45 | $57.40 |
| Purchase #2 | $40.78 | 5.754% | $43.1265 | $43.13 | $43.15 | $43.10 |
| Purchase #3 | $31.44 | 4.803% | $32.9501 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $206.26 | 4.669% | $215.8903 | $215.89 | $215.90 | $215.90 |
| Purchase #5 | $237.75 | 9.803% | $261.0566 | $261.06 | $261.05 | $261.10 |
| Purchase #6 | $179.99 | 10.281% | $198.4948 | $198.49 | $198.50 | $198.50 |
| Purchase #7 | $161.58 | 8.697% | $175.6326 | $175.63 | $175.65 | $175.60 |
| 7 purchase totals = | $910.64 | $984.5896 | $984.59 | $984.65 | $984.60 | |