| 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 | $187.97 | 10.729% | $208.1373 | $208.14 | $208.15 | $208.10 |
| Purchase #2 | $110.99 | 5.221% | $116.7848 | $116.78 | $116.80 | $116.80 |
| Purchase #3 | $58.58 | 5.705% | $61.922 | $61.92 | $61.90 | $61.90 |
| Purchase #4 | $69.45 | 8.851% | $75.597 | $75.60 | $75.60 | $75.60 |
| Purchase #5 | $235.70 | 8.380% | $255.4517 | $255.45 | $255.45 | $255.50 |
| Purchase #6 | $188.32 | 10.711% | $208.491 | $208.49 | $208.50 | $208.50 |
| Purchase #7 | $232.25 | 11.219% | $258.3061 | $258.31 | $258.30 | $258.30 |
| 7 purchase totals = | $1,083.26 | $1,184.6899 | $1,184.69 | $1,184.70 | $1,184.70 | |