| 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 | $194.56 | 9.134% | $212.3311 | $212.33 | $212.35 | $212.30 |
| Purchase #2 | $97.85 | 13.733% | $111.2877 | $111.29 | $111.30 | $111.30 |
| Purchase #3 | $135.54 | 9.502% | $148.419 | $148.42 | $148.40 | $148.40 |
| Purchase #4 | $224.50 | 8.249% | $243.019 | $243.02 | $243.00 | $243.00 |
| Purchase #5 | $158.65 | 8.844% | $172.681 | $172.68 | $172.70 | $172.70 |
| Purchase #6 | $65.40 | 6.268% | $69.4993 | $69.50 | $69.50 | $69.50 |
| Purchase #7 | $47.45 | 3.154% | $48.9466 | $48.95 | $48.95 | $48.90 |
| 7 purchase totals = | $923.95 | $1,006.1837 | $1,006.19 | $1,006.20 | $1,006.10 | |