| 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 | $62.36 | 5.118% | $65.5516 | $65.55 | $65.55 | $65.60 |
| Purchase #2 | $74.49 | 13.243% | $84.3547 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $187.46 | 11.655% | $209.3085 | $209.31 | $209.30 | $209.30 |
| Purchase #4 | $134.27 | 6.749% | $143.3319 | $143.33 | $143.35 | $143.30 |
| Purchase #5 | $102.34 | 5.138% | $107.5982 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $106.27 | 9.420% | $116.2806 | $116.28 | $116.30 | $116.30 |
| Purchase #7 | $156.39 | 13.166% | $176.9803 | $176.98 | $177.00 | $177.00 |
| 7 purchase totals = | $823.58 | $903.4058 | $903.40 | $903.45 | $903.50 | |