| 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 | $44.88 | 3.651% | $46.5186 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $71.30 | 6.478% | $75.9188 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $6.91 | 4.618% | $7.2291 | $7.23 | $7.25 | $7.20 |
| Purchase #4 | $176.82 | 9.695% | $193.9627 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $213.88 | 3.285% | $220.906 | $220.91 | $220.90 | $220.90 |
| Purchase #6 | $66.43 | 12.483% | $74.7225 | $74.72 | $74.70 | $74.70 |
| Purchase #7 | $75.56 | 3.188% | $77.9689 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $655.78 | $697.2266 | $697.23 | $697.15 | $697.20 | |