| 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 | $224.83 | 12.806% | $253.6217 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $213.88 | 9.456% | $234.1045 | $234.10 | $234.10 | $234.10 |
| Purchase #3 | $220.42 | 5.394% | $232.3095 | $232.31 | $232.30 | $232.30 |
| Purchase #4 | $235.59 | 8.377% | $255.3254 | $255.33 | $255.35 | $255.30 |
| Purchase #5 | $208.26 | 12.864% | $235.0506 | $235.05 | $235.05 | $235.10 |
| Purchase #6 | $132.45 | 6.435% | $140.9732 | $140.97 | $140.95 | $141.00 |
| Purchase #7 | $132.91 | 4.339% | $138.677 | $138.68 | $138.70 | $138.70 |
| 7 purchase totals = | $1,368.34 | $1,490.0619 | $1,490.06 | $1,490.05 | $1,490.10 | |