| 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 | $247.98 | 11.402% | $276.2547 | $276.25 | $276.25 | $276.30 |
| Purchase #2 | $80.87 | 3.698% | $83.8606 | $83.86 | $83.85 | $83.90 |
| Purchase #3 | $121.50 | 6.558% | $129.468 | $129.47 | $129.45 | $129.50 |
| Purchase #4 | $48.53 | 11.317% | $54.0221 | $54.02 | $54.00 | $54.00 |
| Purchase #5 | $134.83 | 8.171% | $145.847 | $145.85 | $145.85 | $145.80 |
| Purchase #6 | $137.48 | 12.566% | $154.7557 | $154.76 | $154.75 | $154.80 |
| Purchase #7 | $50.84 | 6.156% | $53.9697 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $822.03 | $898.1778 | $898.18 | $898.10 | $898.30 | |