| 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 | $86.26 | 9.611% | $94.5504 | $94.55 | $94.55 | $94.60 |
| Purchase #2 | $55.94 | 11.128% | $62.165 | $62.17 | $62.15 | $62.20 |
| Purchase #3 | $147.55 | 4.836% | $154.6855 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $34.86 | 5.126% | $36.6469 | $36.65 | $36.65 | $36.60 |
| Purchase #5 | $224.96 | 4.395% | $234.847 | $234.85 | $234.85 | $234.80 |
| Purchase #6 | $137.27 | 3.342% | $141.8576 | $141.86 | $141.85 | $141.90 |
| Purchase #7 | $78.40 | 12.635% | $88.3058 | $88.31 | $88.30 | $88.30 |
| 7 purchase totals = | $765.24 | $813.0582 | $813.08 | $813.05 | $813.10 | |