| 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 | $76.52 | 8.550% | $83.0625 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $62.91 | 4.634% | $65.8252 | $65.83 | $65.85 | $65.80 |
| Purchase #3 | $201.68 | 5.167% | $212.1008 | $212.10 | $212.10 | $212.10 |
| Purchase #4 | $244.39 | 7.352% | $262.3576 | $262.36 | $262.35 | $262.40 |
| Purchase #5 | $9.79 | 4.508% | $10.2313 | $10.23 | $10.25 | $10.20 |
| Purchase #6 | $121.97 | 12.856% | $137.6505 | $137.65 | $137.65 | $137.70 |
| Purchase #7 | $149.34 | 6.713% | $159.3652 | $159.37 | $159.35 | $159.40 |
| 7 purchase totals = | $866.60 | $930.5931 | $930.60 | $930.60 | $930.70 | |