| 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 | $197.52 | 8.680% | $214.6647 | $214.66 | $214.65 | $214.70 |
| Purchase #2 | $15.84 | 8.224% | $17.1427 | $17.14 | $17.15 | $17.10 |
| Purchase #3 | $237.95 | 6.214% | $252.7362 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $84.87 | 12.147% | $95.1792 | $95.18 | $95.20 | $95.20 |
| Purchase #5 | $48.54 | 6.307% | $51.6014 | $51.60 | $51.60 | $51.60 |
| Purchase #6 | $106.66 | 8.750% | $115.9928 | $115.99 | $116.00 | $116.00 |
| Purchase #7 | $44.61 | 8.758% | $48.5169 | $48.52 | $48.50 | $48.50 |
| 7 purchase totals = | $735.99 | $795.8339 | $795.83 | $795.85 | $795.80 | |