| 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 | $241.59 | 5.858% | $255.7423 | $255.74 | $255.75 | $255.70 |
| Purchase #2 | $223.26 | 5.182% | $234.8293 | $234.83 | $234.85 | $234.80 |
| Purchase #3 | $60.55 | 10.785% | $67.0803 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $22.30 | 11.418% | $24.8462 | $24.85 | $24.85 | $24.80 |
| Purchase #5 | $64.30 | 9.365% | $70.3217 | $70.32 | $70.30 | $70.30 |
| Purchase #6 | $98.25 | 13.163% | $111.1826 | $111.18 | $111.20 | $111.20 |
| Purchase #7 | $10.69 | 3.247% | $11.0371 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $720.94 | $775.0395 | $775.04 | $775.10 | $774.90 | |