| 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 | $82.68 | 4.364% | $86.2882 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $168.45 | 13.725% | $191.5698 | $191.57 | $191.55 | $191.60 |
| Purchase #3 | $130.54 | 5.612% | $137.8659 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $119.91 | 7.256% | $128.6107 | $128.61 | $128.60 | $128.60 |
| Purchase #5 | $13.55 | 6.518% | $14.4332 | $14.43 | $14.45 | $14.40 |
| Purchase #6 | $15.95 | 10.470% | $17.62 | $17.62 | $17.60 | $17.60 |
| Purchase #7 | $78.95 | 3.819% | $81.9651 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $610.03 | $658.3529 | $658.36 | $658.30 | $658.40 | |