| 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 | $79.88 | 8.166% | $86.403 | $86.40 | $86.40 | $86.40 |
| Purchase #2 | $44.62 | 11.187% | $49.6116 | $49.61 | $49.60 | $49.60 |
| Purchase #3 | $80.78 | 5.443% | $85.1769 | $85.18 | $85.20 | $85.20 |
| Purchase #4 | $231.88 | 12.236% | $260.2528 | $260.25 | $260.25 | $260.30 |
| Purchase #5 | $12.78 | 13.490% | $14.504 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $168.39 | 10.683% | $186.3791 | $186.38 | $186.40 | $186.40 |
| Purchase #7 | $211.88 | 8.519% | $229.9301 | $229.93 | $229.95 | $229.90 |
| 7 purchase totals = | $830.21 | $912.2575 | $912.25 | $912.30 | $912.30 | |