| 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 | $228.46 | 8.578% | $248.0573 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $85.31 | 5.108% | $89.6676 | $89.67 | $89.65 | $89.70 |
| Purchase #3 | $163.63 | 5.498% | $172.6264 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $176.58 | 4.554% | $184.6215 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $71.45 | 5.708% | $75.5284 | $75.53 | $75.55 | $75.50 |
| Purchase #6 | $99.83 | 7.573% | $107.3901 | $107.39 | $107.40 | $107.40 |
| Purchase #7 | $89.84 | 5.299% | $94.6006 | $94.60 | $94.60 | $94.60 |
| 7 purchase totals = | $915.10 | $972.4919 | $972.50 | $972.50 | $972.50 | |