| 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 | $185.54 | 12.117% | $208.0219 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $169.52 | 5.575% | $178.9707 | $178.97 | $178.95 | $179.00 |
| Purchase #3 | $243.52 | 7.376% | $261.482 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $131.89 | 5.201% | $138.7496 | $138.75 | $138.75 | $138.70 |
| Purchase #5 | $183.27 | 10.137% | $201.8481 | $201.85 | $201.85 | $201.80 |
| Purchase #6 | $127.95 | 6.538% | $136.3154 | $136.32 | $136.30 | $136.30 |
| Purchase #7 | $215.61 | 8.509% | $233.9563 | $233.96 | $233.95 | $234.00 |
| 7 purchase totals = | $1,257.30 | $1,359.3440 | $1,359.35 | $1,359.30 | $1,359.30 | |