| 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 | $208.67 | 12.578% | $234.9165 | $234.92 | $234.90 | $234.90 |
| Purchase #2 | $77.60 | 9.175% | $84.7198 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $88.33 | 9.784% | $96.9722 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $27.25 | 12.586% | $30.6797 | $30.68 | $30.70 | $30.70 |
| Purchase #5 | $24.53 | 5.529% | $25.8863 | $25.89 | $25.90 | $25.90 |
| Purchase #6 | $95.28 | 12.438% | $107.1309 | $107.13 | $107.15 | $107.10 |
| Purchase #7 | $86.53 | 13.799% | $98.4703 | $98.47 | $98.45 | $98.50 |
| 7 purchase totals = | $608.19 | $678.7757 | $678.78 | $678.75 | $678.80 | |