| 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 | $215.77 | 6.247% | $229.2492 | $229.25 | $229.25 | $229.20 |
| Purchase #2 | $150.79 | 10.554% | $166.7044 | $166.70 | $166.70 | $166.70 |
| Purchase #3 | $41.82 | 13.577% | $47.4979 | $47.50 | $47.50 | $47.50 |
| Purchase #4 | $93.55 | 11.196% | $104.0239 | $104.02 | $104.00 | $104.00 |
| Purchase #5 | $48.87 | 6.169% | $51.8848 | $51.88 | $51.90 | $51.90 |
| Purchase #6 | $47.32 | 6.196% | $50.2519 | $50.25 | $50.25 | $50.30 |
| Purchase #7 | $188.46 | 11.696% | $210.5023 | $210.50 | $210.50 | $210.50 |
| 7 purchase totals = | $786.58 | $860.1144 | $860.10 | $860.10 | $860.10 | |