| 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 | $241.48 | 8.249% | $261.3997 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $185.44 | 12.157% | $207.9839 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $117.44 | 4.801% | $123.0783 | $123.08 | $123.10 | $123.10 |
| Purchase #4 | $175.74 | 5.720% | $185.7923 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $11.92 | 6.694% | $12.7179 | $12.72 | $12.70 | $12.70 |
| Purchase #6 | $20.93 | 8.752% | $22.7618 | $22.76 | $22.75 | $22.80 |
| Purchase #7 | $159.86 | 13.428% | $181.326 | $181.33 | $181.35 | $181.30 |
| 7 purchase totals = | $912.81 | $995.0599 | $995.06 | $995.10 | $995.10 | |