| 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 | $208.38 | 11.423% | $232.1832 | $232.18 | $232.20 | $232.20 |
| Purchase #2 | $63.36 | 4.841% | $66.4273 | $66.43 | $66.45 | $66.40 |
| Purchase #3 | $55.54 | 8.480% | $60.2498 | $60.25 | $60.25 | $60.20 |
| Purchase #4 | $14.42 | 6.134% | $15.3045 | $15.30 | $15.30 | $15.30 |
| Purchase #5 | $114.91 | 12.872% | $129.7012 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $86.49 | 4.826% | $90.664 | $90.66 | $90.65 | $90.70 |
| Purchase #7 | $75.93 | 6.779% | $81.0773 | $81.08 | $81.10 | $81.10 |
| 7 purchase totals = | $619.03 | $675.6073 | $675.60 | $675.65 | $675.60 | |