| 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 | $86.48 | 8.600% | $93.9173 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $214.66 | 13.510% | $243.6606 | $243.66 | $243.65 | $243.70 |
| Purchase #3 | $135.72 | 7.730% | $146.2112 | $146.21 | $146.20 | $146.20 |
| Purchase #4 | $245.77 | 5.824% | $260.0836 | $260.08 | $260.10 | $260.10 |
| Purchase #5 | $234.34 | 8.637% | $254.5799 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $209.90 | 8.588% | $227.9262 | $227.93 | $227.95 | $227.90 |
| Purchase #7 | $218.82 | 12.228% | $245.5773 | $245.58 | $245.60 | $245.60 |
| 7 purchase totals = | $1,345.69 | $1,471.9561 | $1,471.96 | $1,472.00 | $1,472.00 | |