| 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 | $245.96 | 3.108% | $253.6044 | $253.60 | $253.60 | $253.60 |
| Purchase #2 | $108.57 | 4.279% | $113.2157 | $113.22 | $113.20 | $113.20 |
| Purchase #3 | $15.34 | 10.482% | $16.9479 | $16.95 | $16.95 | $16.90 |
| Purchase #4 | $201.68 | 12.589% | $227.0695 | $227.07 | $227.05 | $227.10 |
| Purchase #5 | $80.75 | 6.798% | $86.2394 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $232.27 | 12.500% | $261.3038 | $261.30 | $261.30 | $261.30 |
| Purchase #7 | $232.87 | 8.110% | $251.7558 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $1,117.44 | $1,210.1365 | $1,210.14 | $1,210.10 | $1,210.10 | |