| 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 | $60.46 | 8.342% | $65.5036 | $65.50 | $65.50 | $65.50 |
| Purchase #2 | $166.68 | 5.869% | $176.4624 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $148.88 | 8.163% | $161.0331 | $161.03 | $161.05 | $161.00 |
| Purchase #4 | $145.36 | 7.679% | $156.5222 | $156.52 | $156.50 | $156.50 |
| Purchase #5 | $7.88 | 10.632% | $8.7178 | $8.72 | $8.70 | $8.70 |
| Purchase #6 | $99.53 | 13.755% | $113.2204 | $113.22 | $113.20 | $113.20 |
| Purchase #7 | $182.79 | 4.322% | $190.6902 | $190.69 | $190.70 | $190.70 |
| 7 purchase totals = | $811.58 | $872.1497 | $872.14 | $872.10 | $872.10 | |