| 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 | $249.73 | 6.492% | $265.9425 | $265.94 | $265.95 | $265.90 |
| Purchase #2 | $108.68 | 11.616% | $121.3043 | $121.30 | $121.30 | $121.30 |
| Purchase #3 | $221.59 | 11.332% | $246.7006 | $246.70 | $246.70 | $246.70 |
| Purchase #4 | $41.86 | 10.255% | $46.1527 | $46.15 | $46.15 | $46.20 |
| Purchase #5 | $211.70 | 10.668% | $234.2842 | $234.28 | $234.30 | $234.30 |
| Purchase #6 | $243.86 | 7.431% | $261.9812 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $204.62 | 13.153% | $231.5337 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $1,282.04 | $1,407.8992 | $1,407.88 | $1,407.95 | $1,407.90 | |