| 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 | $57.79 | 4.174% | $60.2022 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $66.76 | 8.634% | $72.5241 | $72.52 | $72.50 | $72.50 |
| Purchase #3 | $75.84 | 7.809% | $81.7623 | $81.76 | $81.75 | $81.80 |
| Purchase #4 | $133.77 | 5.568% | $141.2183 | $141.22 | $141.20 | $141.20 |
| Purchase #5 | $206.75 | 3.627% | $214.2488 | $214.25 | $214.25 | $214.20 |
| Purchase #6 | $231.43 | 13.866% | $263.5201 | $263.52 | $263.50 | $263.50 |
| Purchase #7 | $58.74 | 10.813% | $65.0916 | $65.09 | $65.10 | $65.10 |
| 7 purchase totals = | $831.08 | $898.5674 | $898.56 | $898.50 | $898.50 | |