| 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 | $52.39 | 11.400% | $58.3625 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $126.58 | 6.137% | $134.3482 | $134.35 | $134.35 | $134.30 |
| Purchase #3 | $168.87 | 11.691% | $188.6126 | $188.61 | $188.60 | $188.60 |
| Purchase #4 | $52.88 | 13.688% | $60.1182 | $60.12 | $60.10 | $60.10 |
| Purchase #5 | $150.98 | 10.653% | $167.0639 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $112.68 | 4.276% | $117.4982 | $117.50 | $117.50 | $117.50 |
| Purchase #7 | $218.28 | 5.316% | $229.8838 | $229.88 | $229.90 | $229.90 |
| 7 purchase totals = | $882.66 | $955.8874 | $955.88 | $955.85 | $955.90 | |