| 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 | $218.49 | 8.695% | $237.4877 | $237.49 | $237.50 | $237.50 |
| Purchase #2 | $52.72 | 7.505% | $56.6766 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $14.40 | 7.281% | $15.4485 | $15.45 | $15.45 | $15.40 |
| Purchase #4 | $142.60 | 8.661% | $154.9506 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $181.87 | 11.728% | $203.1997 | $203.20 | $203.20 | $203.20 |
| Purchase #6 | $77.46 | 4.195% | $80.7094 | $80.71 | $80.70 | $80.70 |
| Purchase #7 | $81.84 | 7.417% | $87.9101 | $87.91 | $87.90 | $87.90 |
| 7 purchase totals = | $769.38 | $836.3826 | $836.39 | $836.40 | $836.40 | |