| 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 | $184.55 | 8.157% | $199.6037 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $167.94 | 10.738% | $185.9734 | $185.97 | $185.95 | $186.00 |
| Purchase #3 | $20.40 | 6.181% | $21.6609 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $222.77 | 5.370% | $234.7327 | $234.73 | $234.75 | $234.70 |
| Purchase #5 | $211.94 | 6.803% | $226.3583 | $226.36 | $226.35 | $226.40 |
| Purchase #6 | $23.30 | 9.771% | $25.5766 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $58.55 | 6.512% | $62.3628 | $62.36 | $62.35 | $62.40 |
| 7 purchase totals = | $889.45 | $956.2684 | $956.26 | $956.25 | $956.40 | |