| 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 | $105.73 | 5.124% | $111.1476 | $111.15 | $111.15 | $111.10 |
| Purchase #2 | $83.29 | 3.426% | $86.1435 | $86.14 | $86.15 | $86.10 |
| Purchase #3 | $26.92 | 4.769% | $28.2038 | $28.20 | $28.20 | $28.20 |
| Purchase #4 | $31.38 | 11.400% | $34.9573 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $239.91 | 8.828% | $261.0893 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $174.75 | 6.806% | $186.6435 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $242.87 | 4.450% | $253.6777 | $253.68 | $253.70 | $253.70 |
| 7 purchase totals = | $904.85 | $961.8627 | $961.86 | $961.90 | $961.80 | |