| 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 | $232.74 | 12.157% | $261.0342 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $238.36 | 3.158% | $245.8874 | $245.89 | $245.90 | $245.90 |
| Purchase #3 | $153.38 | 9.865% | $168.5109 | $168.51 | $168.50 | $168.50 |
| Purchase #4 | $123.81 | 4.822% | $129.7801 | $129.78 | $129.80 | $129.80 |
| Purchase #5 | $247.80 | 8.278% | $268.3129 | $268.31 | $268.30 | $268.30 |
| Purchase #6 | $201.93 | 6.848% | $215.7582 | $215.76 | $215.75 | $215.80 |
| Purchase #7 | $86.94 | 11.589% | $97.0155 | $97.02 | $97.00 | $97.00 |
| 7 purchase totals = | $1,284.96 | $1,386.2992 | $1,386.30 | $1,386.30 | $1,386.30 | |