| 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 | $91.45 | 6.333% | $97.2415 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $111.40 | 5.405% | $117.4212 | $117.42 | $117.40 | $117.40 |
| Purchase #3 | $27.27 | 4.552% | $28.5113 | $28.51 | $28.50 | $28.50 |
| Purchase #4 | $46.86 | 3.452% | $48.4776 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $235.89 | 3.853% | $244.9788 | $244.98 | $245.00 | $245.00 |
| Purchase #6 | $142.87 | 10.626% | $158.0514 | $158.05 | $158.05 | $158.10 |
| Purchase #7 | $158.79 | 8.711% | $172.6222 | $172.62 | $172.60 | $172.60 |
| 7 purchase totals = | $814.53 | $867.3040 | $867.30 | $867.30 | $867.30 | |