| 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 | $111.26 | 11.705% | $124.283 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $242.90 | 7.261% | $260.537 | $260.54 | $260.55 | $260.50 |
| Purchase #3 | $186.99 | 11.767% | $208.9931 | $208.99 | $209.00 | $209.00 |
| Purchase #4 | $106.43 | 5.852% | $112.6583 | $112.66 | $112.65 | $112.70 |
| Purchase #5 | $60.93 | 12.499% | $68.5456 | $68.55 | $68.55 | $68.50 |
| Purchase #6 | $161.46 | 13.245% | $182.8454 | $182.85 | $182.85 | $182.80 |
| Purchase #7 | $49.67 | 12.572% | $55.9145 | $55.91 | $55.90 | $55.90 |
| 7 purchase totals = | $919.64 | $1,013.7769 | $1,013.78 | $1,013.80 | $1,013.70 | |