| 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 | $248.88 | 5.364% | $262.2299 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $173.27 | 8.425% | $187.868 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $227.34 | 12.358% | $255.4347 | $255.43 | $255.45 | $255.40 |
| Purchase #4 | $21.76 | 12.652% | $24.5131 | $24.51 | $24.50 | $24.50 |
| Purchase #5 | $133.95 | 7.274% | $143.6935 | $143.69 | $143.70 | $143.70 |
| Purchase #6 | $15.74 | 11.505% | $17.5509 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $8.31 | 7.576% | $8.9396 | $8.94 | $8.95 | $8.90 |
| 7 purchase totals = | $829.25 | $900.2297 | $900.22 | $900.25 | $900.20 | |