| 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 | $189.62 | 10.146% | $208.8588 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $214.84 | 11.746% | $240.0751 | $240.08 | $240.10 | $240.10 |
| Purchase #3 | $240.72 | 8.517% | $261.2221 | $261.22 | $261.20 | $261.20 |
| Purchase #4 | $217.30 | 7.368% | $233.3107 | $233.31 | $233.30 | $233.30 |
| Purchase #5 | $63.62 | 3.686% | $65.965 | $65.97 | $65.95 | $66.00 |
| Purchase #6 | $182.72 | 10.289% | $201.5201 | $201.52 | $201.50 | $201.50 |
| Purchase #7 | $67.57 | 8.129% | $73.0628 | $73.06 | $73.05 | $73.10 |
| 7 purchase totals = | $1,176.39 | $1,284.0146 | $1,284.02 | $1,283.95 | $1,284.10 | |