| 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 | $232.94 | 8.241% | $252.1366 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $58.56 | 13.390% | $66.4012 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $240.92 | 4.118% | $250.8411 | $250.84 | $250.85 | $250.80 |
| Purchase #4 | $12.30 | 13.788% | $13.9959 | $14.00 | $14.00 | $14.00 |
| Purchase #5 | $95.34 | 3.199% | $98.3899 | $98.39 | $98.40 | $98.40 |
| Purchase #6 | $18.96 | 8.832% | $20.6345 | $20.63 | $20.65 | $20.60 |
| Purchase #7 | $61.99 | 13.474% | $70.3425 | $70.34 | $70.35 | $70.30 |
| 7 purchase totals = | $721.01 | $772.7417 | $772.74 | $772.80 | $772.60 | |