| 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 | $201.53 | 11.772% | $225.2541 | $225.25 | $225.25 | $225.30 |
| Purchase #2 | $43.72 | 7.761% | $47.1131 | $47.11 | $47.10 | $47.10 |
| Purchase #3 | $91.77 | 3.700% | $95.1655 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $97.98 | 6.335% | $104.187 | $104.19 | $104.20 | $104.20 |
| Purchase #5 | $199.53 | 12.841% | $225.1516 | $225.15 | $225.15 | $225.20 |
| Purchase #6 | $41.58 | 11.576% | $46.3933 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $55.59 | 11.484% | $61.974 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $731.70 | $805.2386 | $805.23 | $805.20 | $805.40 | |