| 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 | $232.72 | 9.282% | $254.3211 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $138.77 | 3.697% | $143.9003 | $143.90 | $143.90 | $143.90 |
| Purchase #3 | $90.79 | 6.806% | $96.9692 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $46.31 | 12.505% | $52.1011 | $52.10 | $52.10 | $52.10 |
| Purchase #5 | $15.73 | 10.314% | $17.3524 | $17.35 | $17.35 | $17.40 |
| Purchase #6 | $198.95 | 8.556% | $215.9722 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $230.49 | 13.351% | $261.2627 | $261.26 | $261.25 | $261.30 |
| 7 purchase totals = | $953.76 | $1,041.8790 | $1,041.87 | $1,041.80 | $1,042.00 | |