| 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 | $73.26 | 9.348% | $80.1083 | $80.11 | $80.10 | $80.10 |
| Purchase #2 | $230.25 | 6.821% | $245.9554 | $245.96 | $245.95 | $246.00 |
| Purchase #3 | $112.58 | 6.337% | $119.7142 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $154.54 | 6.512% | $164.6036 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $50.96 | 8.140% | $55.1081 | $55.11 | $55.10 | $55.10 |
| Purchase #6 | $243.80 | 6.823% | $260.4345 | $260.43 | $260.45 | $260.40 |
| Purchase #7 | $30.94 | 6.757% | $33.0306 | $33.03 | $33.05 | $33.00 |
| 7 purchase totals = | $896.33 | $958.9547 | $958.95 | $958.95 | $958.90 | |