| 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 | $111.46 | 12.327% | $125.1997 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $10.51 | 8.652% | $11.4193 | $11.42 | $11.40 | $11.40 |
| Purchase #3 | $202.42 | 7.715% | $218.0367 | $218.04 | $218.05 | $218.00 |
| Purchase #4 | $82.72 | 4.743% | $86.6434 | $86.64 | $86.65 | $86.60 |
| Purchase #5 | $13.49 | 10.489% | $14.905 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $46.50 | 3.615% | $48.181 | $48.18 | $48.20 | $48.20 |
| Purchase #7 | $166.49 | 8.521% | $180.6766 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $633.59 | $685.0617 | $685.07 | $685.10 | $685.00 | |