| 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 | $206.94 | 13.104% | $234.0574 | $234.06 | $234.05 | $234.10 |
| Purchase #2 | $250.68 | 8.111% | $271.0127 | $271.01 | $271.00 | $271.00 |
| Purchase #3 | $36.59 | 13.571% | $41.5556 | $41.56 | $41.55 | $41.60 |
| Purchase #4 | $113.33 | 12.730% | $127.7569 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $157.26 | 3.703% | $163.0833 | $163.08 | $163.10 | $163.10 |
| Purchase #6 | $79.74 | 10.371% | $88.0098 | $88.01 | $88.00 | $88.00 |
| Purchase #7 | $182.43 | 9.326% | $199.4434 | $199.44 | $199.45 | $199.40 |
| 7 purchase totals = | $1,026.97 | $1,124.9191 | $1,124.92 | $1,124.90 | $1,125.00 | |