| 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 | $127.65 | 7.328% | $137.0042 | $137.00 | $137.00 | $137.00 |
| Purchase #2 | $205.49 | 3.251% | $212.1705 | $212.17 | $212.15 | $212.20 |
| Purchase #3 | $105.83 | 13.163% | $119.7604 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $164.98 | 9.420% | $180.5211 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $44.33 | 6.477% | $47.2013 | $47.20 | $47.20 | $47.20 |
| Purchase #6 | $65.42 | 13.798% | $74.4467 | $74.45 | $74.45 | $74.40 |
| Purchase #7 | $95.74 | 5.541% | $101.045 | $101.05 | $101.05 | $101.00 |
| 7 purchase totals = | $809.44 | $872.1492 | $872.15 | $872.10 | $872.10 | |