| 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 | $59.74 | 6.550% | $63.653 | $63.65 | $63.65 | $63.70 |
| Purchase #2 | $64.73 | 10.732% | $71.6768 | $71.68 | $71.70 | $71.70 |
| Purchase #3 | $129.35 | 13.524% | $146.8433 | $146.84 | $146.85 | $146.80 |
| Purchase #4 | $59.64 | 9.232% | $65.146 | $65.15 | $65.15 | $65.10 |
| Purchase #5 | $26.54 | 6.417% | $28.2431 | $28.24 | $28.25 | $28.20 |
| Purchase #6 | $238.83 | 5.587% | $252.1734 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $230.82 | 6.160% | $245.0385 | $245.04 | $245.05 | $245.00 |
| 7 purchase totals = | $809.65 | $872.7741 | $872.77 | $872.80 | $872.70 | |