| 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 | $65.49 | 4.200% | $68.2406 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $72.70 | 9.581% | $79.6654 | $79.67 | $79.65 | $79.70 |
| Purchase #3 | $63.74 | 3.845% | $66.1908 | $66.19 | $66.20 | $66.20 |
| Purchase #4 | $76.76 | 7.508% | $82.5231 | $82.52 | $82.50 | $82.50 |
| Purchase #5 | $52.73 | 3.797% | $54.7322 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $67.30 | 12.633% | $75.802 | $75.80 | $75.80 | $75.80 |
| Purchase #7 | $202.29 | 3.168% | $208.6985 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $601.01 | $635.8526 | $635.85 | $635.85 | $635.80 | |