| 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 | $207.76 | 13.568% | $235.9489 | $235.95 | $235.95 | $235.90 |
| Purchase #2 | $220.88 | 11.575% | $246.4469 | $246.45 | $246.45 | $246.40 |
| Purchase #3 | $140.61 | 5.253% | $147.9962 | $148.00 | $148.00 | $148.00 |
| Purchase #4 | $141.34 | 10.853% | $156.6796 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $184.50 | 4.581% | $192.9519 | $192.95 | $192.95 | $193.00 |
| Purchase #6 | $147.30 | 10.284% | $162.4483 | $162.45 | $162.45 | $162.40 |
| Purchase #7 | $74.92 | 7.415% | $80.4753 | $80.48 | $80.50 | $80.50 |
| 7 purchase totals = | $1,117.31 | $1,222.9471 | $1,222.96 | $1,223.00 | $1,222.90 | |