| 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 | $63.92 | 6.690% | $68.1962 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $53.90 | 10.742% | $59.6899 | $59.69 | $59.70 | $59.70 |
| Purchase #3 | $111.82 | 12.416% | $125.7036 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $80.26 | 9.207% | $87.6495 | $87.65 | $87.65 | $87.60 |
| Purchase #5 | $70.72 | 12.688% | $79.693 | $79.69 | $79.70 | $79.70 |
| Purchase #6 | $189.31 | 8.164% | $204.7653 | $204.77 | $204.75 | $204.80 |
| Purchase #7 | $78.90 | 6.434% | $83.9764 | $83.98 | $84.00 | $84.00 |
| 7 purchase totals = | $648.83 | $709.6739 | $709.68 | $709.70 | $709.70 | |