| 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 | $23.53 | 10.264% | $25.9451 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $89.28 | 5.635% | $94.3109 | $94.31 | $94.30 | $94.30 |
| Purchase #3 | $33.88 | 8.118% | $36.6304 | $36.63 | $36.65 | $36.60 |
| Purchase #4 | $149.61 | 7.523% | $160.8652 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $242.92 | 11.537% | $270.9457 | $270.95 | $270.95 | $270.90 |
| Purchase #6 | $230.82 | 9.261% | $252.1962 | $252.20 | $252.20 | $252.20 |
| Purchase #7 | $36.79 | 12.678% | $41.4542 | $41.45 | $41.45 | $41.50 |
| 7 purchase totals = | $806.83 | $882.3477 | $882.36 | $882.35 | $882.30 | |