| 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 | $76.33 | 11.747% | $85.2965 | $85.30 | $85.30 | $85.30 |
| Purchase #2 | $125.64 | 7.301% | $134.813 | $134.81 | $134.80 | $134.80 |
| Purchase #3 | $55.43 | 10.212% | $61.0905 | $61.09 | $61.10 | $61.10 |
| Purchase #4 | $130.29 | 3.659% | $135.0573 | $135.06 | $135.05 | $135.10 |
| Purchase #5 | $204.85 | 10.536% | $226.433 | $226.43 | $226.45 | $226.40 |
| Purchase #6 | $147.79 | 8.568% | $160.4526 | $160.45 | $160.45 | $160.50 |
| Purchase #7 | $243.95 | 7.108% | $261.29 | $261.29 | $261.30 | $261.30 |
| 7 purchase totals = | $984.28 | $1,064.4329 | $1,064.43 | $1,064.45 | $1,064.50 | |