| 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 | $89.40 | 6.234% | $94.9732 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $111.83 | 5.478% | $117.956 | $117.96 | $117.95 | $118.00 |
| Purchase #3 | $159.99 | 11.164% | $177.8513 | $177.85 | $177.85 | $177.90 |
| Purchase #4 | $15.53 | 12.592% | $17.4855 | $17.49 | $17.50 | $17.50 |
| Purchase #5 | $176.87 | 10.427% | $195.3122 | $195.31 | $195.30 | $195.30 |
| Purchase #6 | $157.73 | 12.215% | $176.9967 | $177.00 | $177.00 | $177.00 |
| Purchase #7 | $67.46 | 13.436% | $76.5239 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $778.81 | $857.0988 | $857.10 | $857.05 | $857.20 | |