| 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 | $112.87 | 6.261% | $119.9368 | $119.94 | $119.95 | $119.90 |
| Purchase #2 | $190.87 | 5.343% | $201.0682 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $126.80 | 3.439% | $131.1607 | $131.16 | $131.15 | $131.20 |
| Purchase #4 | $76.26 | 11.290% | $84.8698 | $84.87 | $84.85 | $84.90 |
| Purchase #5 | $111.81 | 10.478% | $123.5255 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $213.55 | 9.776% | $234.4266 | $234.43 | $234.45 | $234.40 |
| Purchase #7 | $95.30 | 7.721% | $102.6581 | $102.66 | $102.65 | $102.70 |
| 7 purchase totals = | $927.46 | $997.6457 | $997.66 | $997.65 | $997.70 | |