| 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 | $148.83 | 5.273% | $156.6778 | $156.68 | $156.70 | $156.70 |
| Purchase #2 | $161.90 | 9.248% | $176.8725 | $176.87 | $176.85 | $176.90 |
| Purchase #3 | $186.25 | 6.414% | $198.1961 | $198.20 | $198.20 | $198.20 |
| Purchase #4 | $42.64 | 13.159% | $48.251 | $48.25 | $48.25 | $48.30 |
| Purchase #5 | $30.93 | 7.352% | $33.204 | $33.20 | $33.20 | $33.20 |
| Purchase #6 | $151.30 | 3.221% | $156.1734 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $153.91 | 12.402% | $172.9979 | $173.00 | $173.00 | $173.00 |
| 7 purchase totals = | $875.76 | $942.3727 | $942.37 | $942.35 | $942.50 | |