| 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 | $249.25 | 11.825% | $278.7238 | $278.72 | $278.70 | $278.70 |
| Purchase #2 | $205.62 | 5.578% | $217.0895 | $217.09 | $217.10 | $217.10 |
| Purchase #3 | $17.76 | 12.341% | $19.9518 | $19.95 | $19.95 | $20.00 |
| Purchase #4 | $194.59 | 11.641% | $217.2422 | $217.24 | $217.25 | $217.20 |
| Purchase #5 | $191.89 | 8.393% | $207.9953 | $208.00 | $208.00 | $208.00 |
| Purchase #6 | $8.37 | 11.615% | $9.3422 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $97.86 | 13.627% | $111.1954 | $111.20 | $111.20 | $111.20 |
| 7 purchase totals = | $965.34 | $1,061.5402 | $1,061.54 | $1,061.55 | $1,061.50 | |