| 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 | $126.51 | 4.460% | $132.1523 | $132.15 | $132.15 | $132.20 |
| Purchase #2 | $134.59 | 5.736% | $142.3101 | $142.31 | $142.30 | $142.30 |
| Purchase #3 | $200.96 | 10.231% | $221.5202 | $221.52 | $221.50 | $221.50 |
| Purchase #4 | $42.90 | 8.758% | $46.6572 | $46.66 | $46.65 | $46.70 |
| Purchase #5 | $232.85 | 4.813% | $244.0571 | $244.06 | $244.05 | $244.10 |
| Purchase #6 | $44.78 | 8.390% | $48.537 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $68.67 | 13.263% | $77.7777 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $851.26 | $913.0116 | $913.02 | $913.00 | $913.10 | |