| 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 | $86.62 | 12.285% | $97.2613 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $30.27 | 9.563% | $33.1647 | $33.16 | $33.15 | $33.20 |
| Purchase #3 | $237.72 | 13.744% | $270.3922 | $270.39 | $270.40 | $270.40 |
| Purchase #4 | $229.84 | 13.678% | $261.2775 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $214.46 | 12.648% | $241.5849 | $241.58 | $241.60 | $241.60 |
| Purchase #6 | $103.93 | 6.612% | $110.8019 | $110.80 | $110.80 | $110.80 |
| Purchase #7 | $197.75 | 11.436% | $220.3647 | $220.36 | $220.35 | $220.40 |
| 7 purchase totals = | $1,100.59 | $1,234.8472 | $1,234.83 | $1,234.85 | $1,235.00 | |